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SAT data interpretation practice questions test whether students can read tables, bar graphs, line graphs, histograms, pie charts, two-way tables, scatterplots, trend lines, and statistical summaries. This guide includes 70 SAT-style questions that begin with basic graph reading and move into percentages, conditional data, correlation, residuals, box plots, weighted averages, survey estimates, and harder multi-step data models.
What Should You Know Before Practicing Data Interpretation?
In This Guide – 70 SAT Data Interpretation Practice Questions
Start With SAT Math Topic-Wise Practice
Data interpretation practice becomes more useful when it is connected to a weekly score plan, mock test review, and targeted SAT Math correction.
Download the SAT Prep Guide E-Book
Use the SAT Prep Guide E-Book to organize tables, graphs, percentages, statistics, and data-analysis practice and connect every practice set with a clear score improvement plan.
Download SAT Prep E-Book GuideData interpretation appears mainly in SAT Problem-Solving and Data Analysis, but it also connects with Algebra and Advanced Math. Students may need to read values from a display, compare groups, calculate percentages, interpret a trend line, identify correlation, estimate a population result, or calculate a statistical measure.
The best approach is to identify the display type, determine which total or scale matters, and write the requested relationship before using the calculator.
| Skill Area | What It Tests | Common SAT Trap | Practice Set |
|---|---|---|---|
| Tables and charts | Totals, differences, means, medians, ratios, and frequencies | Reading the wrong axis or category | Q1-Q15 |
| Two-way tables and percentages | Conditional totals, probabilities, and percent change | Using the grand total for a conditional percentage | Q16-Q30 |
| Scatterplots and trends | Association, slope, residuals, correlation, and extrapolation | Treating correlation as causation | Q31-Q45 |
| Statistical displays | Mean, median, range, IQR, histograms, and weighted values | Ignoring frequency or group size | Q46-Q55 |
| Hard mixed interpretation | Profit, weighted averages, surveys, rates, and misleading displays | Using only one part of a multi-step relationship | Q56-Q70 |
To begin your preparation with organized practice, download our free SAT Prep E-Book, SAT Math Question Bank, and SAT English Question Bank. These tools are intended to assist students in comprehending the style of the Digital SAT, increasing their accuracy, and boosting their self-assurance prior to test day.
SAT strategy: Before calculating, state what the numerator, denominator, and requested comparison represent.
These questions focus on reading values, finding totals and differences, calculating averages and medians, interpreting frequencies, and converting chart shares into ratios or percentages.
A store sold 120 units on Monday, 150 on Tuesday, 135 on Wednesday, and 180 on Thursday. On which day were the most units sold?
Which choice is correct?
A) Monday
B) Tuesday
C) Wednesday
D) Thursday
Correct answer: D) Thursday
Thursday has the highest value, 180 units.
SAT trap: Compare the actual values rather than the order of the days.
Using the same sales data, how many more units were sold on Thursday than on Tuesday?
Which choice is correct?
A) 20
B) 30
C) 45
D) 60
Correct answer: B) 30
Subtract Tuesday’s 150 units from Thursday’s 180 units: 180 – 150 = 30.
SAT trap: A difference question requires subtraction, not division.
What was the total number of units sold from Monday through Thursday?
Which choice is correct?
A) 555
B) 570
C) 585
D) 600
Correct answer: C) 585
Add the four values: 120 + 150 + 135 + 180 = 585.
SAT trap: Include every category exactly once.
What was the mean number of units sold per day from Monday through Thursday?
Which choice is correct?
A) 140
B) 145
C) 146.25
D) 150
Correct answer: C) 146.25
Divide the total, 585, by 4 days: 585/4 = 146.25.
SAT trap: The mean is the total divided by the number of data values.
Approximately what percent of the four-day total was sold on Wednesday?
Which choice is correct?
A) 18%
B) 23%
C) 27%
D) 32%
Correct answer: B) 23%
Wednesday’s share is 135/585, which is about 23%.
SAT trap: Use the four-day total as the denominator.
A line graph shows temperatures of 60, 65, 70, 68, and 75 degrees from Monday through Friday. Between which consecutive days was the greatest increase?
Which choice is correct?
A) Monday to Tuesday
B) Tuesday to Wednesday
C) Wednesday to Thursday
D) Thursday to Friday
Correct answer: D) Thursday to Friday
The changes are 5, 5, -2, and 7. The greatest increase is 7 degrees.
SAT trap: A decrease is not an increase.
A bar graph shows category values of 24, 36, 30, and 50. What is the difference between the greatest and least values?
Which choice is correct?
A) 20
B) 24
C) 26
D) 30
Correct answer: C) 26
Subtract the least value, 24, from the greatest value, 50.
SAT trap: The range uses the maximum and minimum only.
If category A has value 24 and category B has value 36, what is the ratio of B to A in simplest form?
Which choice is correct?
A) 2:3
B) 3:2
C) 4:5
D) 5:4
Correct answer: B) 3:2
The ratio is 36:24. Divide both terms by 12.
SAT trap: Keep the requested order, B to A.
What is the median of the values 24, 36, 30, and 50?
Which choice is correct?
A) 30
B) 32
C) 33
D) 36
Correct answer: C) 33
Order the values as 24, 30, 36, 50. Average the middle two values.
SAT trap: For an even number of values, average the middle two.
A population increased from 800 to 920. What was the percent increase?
Which choice is correct?
A) 12%
B) 15%
C) 18%
D) 20%
Correct answer: B) 15%
The increase is 120. Divide 120 by the original 800.
SAT trap: Percent change uses the original value in the denominator.
A frequency table shows score 1 occurred 2 times, score 2 occurred 5 times, and score 3 occurred 3 times. What is the mean score?
Which choice is correct?
A) 1.8
B) 2.0
C) 2.1
D) 2.3
Correct answer: C) 2.1
The weighted total is 1(2) + 2(5) + 3(3) = 21. Divide by 10.
SAT trap: Multiply each value by its frequency.
Using the same frequency table, what is the mode?
Which choice is correct?
A) 1
B) 2
C) 3
D) There is no mode
Correct answer: B) 2
Score 2 occurs most often, with frequency 5.
SAT trap: The mode is the most frequent value, not the largest value.
If one score is selected at random from the frequency table, what is the probability that it is 3?
Which choice is correct?
A) 1/5
B) 3/10
C) 1/3
D) 1/2
Correct answer: B) 3/10
Score 3 occurs 3 times out of 10 observations.
SAT trap: Use total frequency as the denominator.
A pie chart assigns 40% of the circle to one category. What is the central angle for that category?
Which choice is correct?
A) 120 degrees
B) 135 degrees
C) 144 degrees
D) 160 degrees
Correct answer: C) 144 degrees
Multiply 360 degrees by 0.40.
SAT trap: A full circle represents 360 degrees.
A pie chart has category percentages of 40%, 25%, 20%, and 15%. Which category is the second largest?
Which choice is correct?
A) 15%
B) 20%
C) 25%
D) 40%
Correct answer: C) 25%
After 40%, the next largest percentage is 25%.
SAT trap: Rank the percentages rather than the category names.
Build Stronger SAT Data Analysis Skills
Use topic-wise practice to connect tables, graphs, percentages, and statistics with real SAT Math timing.
These questions require careful attention to row totals, column totals, conditional percentages, probabilities, absolute change, and percent change.
A two-way table shows 42 male students passed and 8 failed; 48 female students passed and 12 failed. How many students are represented?
Which choice is correct?
A) 100
B) 105
C) 110
D) 120
Correct answer: C) 110
Add all four cells: 42 + 8 + 48 + 12.
SAT trap: The grand total includes every interior cell.
What percent of the male students passed?
Which choice is correct?
A) 80%
B) 82%
C) 84%
D) 88%
Correct answer: C) 84%
There are 50 male students total. Compute 42/50.
SAT trap: For a conditional percent, use the male total.
Of the students who passed, approximately what percent were female?
Which choice is correct?
A) 47%
B) 50%
C) 53%
D) 60%
Correct answer: C) 53%
There are 90 passing students. Compute 48/90.
SAT trap: The condition who passed determines the denominator.
If one student is selected at random, what is the probability that the student failed?
Which choice is correct?
A) 1/11
B) 2/11
C) 1/5
D) 3/10
Correct answer: B) 2/11
Twenty students failed out of 110 total, so 20/110 = 2/11.
SAT trap: Use both male and female failures.
By how many percentage points did the male pass rate exceed the female pass rate?
Which choice is correct?
A) 2
B) 4
C) 6
D) 8
Correct answer: B) 4
The male pass rate is 84%; the female pass rate is 80%.
SAT trap: Percentage points are found by subtraction.
In a survey of 100 people, 45 prefer coffee, 35 prefer tea, and 20 prefer neither. How many do not prefer coffee?
Which choice is correct?
A) 45
B) 55
C) 65
D) 80
Correct answer: B) 55
Those not preferring coffee total 35 + 20 = 55.
SAT trap: The complement of 45 out of 100 is 55.
What percent of the survey respondents prefer tea?
Which choice is correct?
A) 20%
B) 30%
C) 35%
D) 45%
Correct answer: C) 35%
Thirty-five of 100 respondents prefer tea.
SAT trap: A total of 100 makes the count equal to the percent.
What is the ratio of coffee respondents to tea respondents in simplest form?
Which choice is correct?
A) 5:4
B) 7:9
C) 9:7
D) 13:10
Correct answer: C) 9:7
The ratio is 45:35. Divide both values by 5.
SAT trap: Preserve the order coffee to tea.
A value increases from 80 to 100. What is the percent increase?
Which choice is correct?
A) 20%
B) 25%
C) 30%
D) 40%
Correct answer: B) 25%
The increase is 20. Divide by the original 80.
SAT trap: Use the original value as the denominator.
A value decreases from 250 to 200. What is the percent decrease?
Which choice is correct?
A) 15%
B) 20%
C) 25%
D) 50%
Correct answer: B) 20%
The decrease is 50. Divide by the original 250.
SAT trap: Do not divide by the new value.
An index rises from a base value of 100 to 120. What percent increase does the index represent?
Which choice is correct?
A) 12%
B) 18%
C) 20%
D) 24%
Correct answer: C) 20%
The increase is 20 on a base of 100.
SAT trap: An index of 120 does not mean a 120% increase.
Population A rises from 2,000 to 2,200, while Population B rises from 1,500 to 1,800. Which population has the greater absolute increase?
Which choice is correct?
A) Population A
B) Population B
C) The increases are equal
D) Not enough information
Correct answer: B) Population B
Population A increases by 200; Population B increases by 300.
SAT trap: Absolute increase compares differences.
Which population has the greater percent increase?
Which choice is correct?
A) Population A
B) Population B
C) The percent increases are equal
D) Not enough information
Correct answer: B) Population B
Population A increases by 10%; Population B increases by 20%.
SAT trap: A larger starting value can have a smaller relative increase.
The combined population rises from 3,500 to 4,000. Approximately what is the percent increase?
Which choice is correct?
A) 12.5%
B) 14.3%
C) 15.0%
D) 20.0%
Correct answer: B) 14.3%
The increase is 500. Divide by the original 3,500.
SAT trap: Use the combined original total.
In a sample of 400 people, 28% selected an option. How many people selected it?
Which choice is correct?
A) 96
B) 108
C) 112
D) 128
Correct answer: C) 112
Multiply 400 by 0.28.
SAT trap: Convert the percent to a decimal.
Scatterplot questions test association, correlation, lines of best fit, slope, intercepts, residuals, outliers, interpolation, and extrapolation.
A scatterplot shows that as study time increases, test scores generally increase. What type of association is shown?
Which choice is correct?
A) Positive association
B) Negative association
C) No association
D) Nonlinear decrease
Correct answer: A) Positive association
Both variables generally increase together.
SAT trap: Positive describes direction, not whether the relationship is perfect.
A scatterplot shows that as vehicle age increases, resale value generally decreases. What type of association is shown?
Which choice is correct?
A) Positive association
B) Negative association
C) No association
D) Constant association
Correct answer: B) Negative association
One variable increases while the other decreases.
SAT trap: Negative association does not mean the values are negative.
A scatterplot of shoe size and history test score shows no clear pattern. What is the best description?
Which choice is correct?
A) Strong positive association
B) Strong negative association
C) No clear association
D) Perfect linear association
Correct answer: C) No clear association
The points do not follow an upward or downward trend.
SAT trap: Do not force a trend when none is visible.
A line of best fit is y = 2.5x + 10. What value does the line predict when x = 8?
Which choice is correct?
A) 20
B) 25
C) 30
D) 35
Correct answer: C) 30
Substitute x = 8: y = 2.5(8) + 10.
SAT trap: Use the line equation, not a nearby data point.
For x = 8, the actual value is 34 and the predicted value is 30. What is the residual, defined as actual minus predicted?
Which choice is correct?
A) -4
B) 2
C) 4
D) 64
Correct answer: C) 4
Residual = 34 – 30 = 4.
SAT trap: Use the stated residual order.
In y = 2.5x + 10, what does the slope 2.5 represent?
Which choice is correct?
A) y starts at 2.5
B) y increases by 2.5 for each 1-unit increase in x
C) x increases by 10 for each 2.5-unit increase in y
D) y is always 2.5
Correct answer: B) y increases by 2.5 for each 1-unit increase in x
The slope is the predicted change in y for a 1-unit change in x.
SAT trap: Do not confuse slope with the intercept.
In y = 2.5x + 10, what does the intercept 10 represent?
Which choice is correct?
A) The predicted y-value when x = 0
B) The predicted x-value when y = 0
C) The greatest observed value
D) The residual at x = 10
Correct answer: A) The predicted y-value when x = 0
The y-intercept is the predicted output when the input is zero.
SAT trap: An intercept may not be practical outside the data context.
Line A has slope 3, and Line B has slope 2.5. Which line predicts the faster increase in y as x increases?
Which choice is correct?
A) Line A
B) Line B
C) They increase at the same rate
D) Cannot be determined
Correct answer: A) Line A
A slope of 3 is greater than 2.5.
SAT trap: Compare slopes, not intercepts.
A trend line was built using x-values from 2 to 12. Why should a prediction at x = 40 be treated cautiously?
Which choice is correct?
A) It is interpolation
B) It is extrapolation far outside the observed range
C) The slope becomes zero
D) The residual must be negative
Correct answer: B) It is extrapolation far outside the observed range
Predictions far outside the data range may not follow the same relationship.
SAT trap: Extrapolation is less reliable than interpolation.
A correlation coefficient is r = 0.92. Which description is best?
Which choice is correct?
A) Strong positive linear association
B) Weak positive linear association
C) Strong negative linear association
D) No linear association
Correct answer: A) Strong positive linear association
A value close to 1 indicates a strong positive linear association.
SAT trap: Correlation does not prove causation.
A correlation coefficient is r = -0.88. Which description is best?
Which choice is correct?
A) Strong positive linear association
B) Weak negative linear association
C) Strong negative linear association
D) No linear association
Correct answer: C) Strong negative linear association
A value close to -1 indicates a strong negative linear association.
SAT trap: The sign gives direction; magnitude gives strength.
Which correlation coefficient indicates the weakest linear association?
Which choice is correct?
A) -0.91
B) -0.56
C) 0.12
D) 0.79
Correct answer: C) 0.12
The coefficient closest to zero is weakest.
SAT trap: Ignore the sign when comparing strength.
What is a likely effect of adding a point far from an otherwise tight linear pattern?
Which choice is correct?
A) It may weaken the correlation
B) It always makes the slope zero
C) It guarantees a perfect fit
D) It cannot affect the trend
Correct answer: A) It may weaken the correlation
An outlier can reduce how closely the points follow the line.
SAT trap: Outliers can affect correlation and the trend line.
A trend line passes through (2, 15) and (6, 27). What is its slope?
Which choice is correct?
A) 2
B) 3
C) 4
D) 6
Correct answer: B) 3
Slope = (27 – 15)/(6 – 2) = 3.
SAT trap: Use change in y divided by change in x.
A line has slope 3 and passes through (2, 15). Which equation represents the line?
Which choice is correct?
A) y = 3x + 6
B) y = 3x + 9
C) y = 3x + 12
D) y = 6x + 3
Correct answer: B) y = 3x + 9
Substitute the point into y = 3x + b to get b = 9.
SAT trap: Use the point to solve for the intercept.
Practice More SAT Problem-Solving and Data Analysis
Build accuracy with scatterplots, trend lines, percentages, statistical summaries, and data-based SAT Math question sets.
These questions use raw data, frequency tables, histograms, and box plots to test mean, median, range, interquartile range, and weighted averages.
What is the mean of 4, 6, 6, 8, and 11?
Which choice is correct?
A) 6
B) 7
C) 7.5
D) 8
Correct answer: B) 7
The sum is 35. Divide by 5.
SAT trap: Include repeated values in the sum.
What is the median of 4, 6, 6, 8, and 11?
Which choice is correct?
A) 4
B) 6
C) 7
D) 8
Correct answer: B) 6
The ordered list has five values, and the middle value is 6.
SAT trap: The median is based on position.
What is the range of 4, 6, 6, 8, and 11?
Which choice is correct?
A) 5
B) 6
C) 7
D) 11
Correct answer: C) 7
Range = 11 – 4 = 7.
SAT trap: Do not confuse range with the maximum.
If 15 is added to the data set 4, 6, 6, 8, 11, what is the new mean?
Which choice is correct?
A) 7.5
B) 8
C) 8.33
D) 10
Correct answer: C) 8.33
The new total is 50 across 6 values, so 50/6 is about 8.33.
SAT trap: Update both the total and the number of values.
A box plot has minimum 2, first quartile 5, median 8, third quartile 12, and maximum 17. What is the interquartile range?
Which choice is correct?
A) 5
B) 7
C) 10
D) 15
Correct answer: B) 7
IQR = 12 – 5 = 7.
SAT trap: The IQR does not use the minimum or maximum.
For the same box plot, approximately what percent of the data are at or below 12?
Which choice is correct?
A) 25%
B) 50%
C) 75%
D) 100%
Correct answer: C) 75%
The third quartile marks the 75th percentile.
SAT trap: Quartiles divide data into four groups.
A histogram has frequencies 3, 5, 7, and 5 across four bins. How many observations are represented?
Which choice is correct?
A) 15
B) 18
C) 20
D) 24
Correct answer: C) 20
Add the frequencies: 3 + 5 + 7 + 5.
SAT trap: Histogram bar heights represent frequencies.
If the third histogram bin contains 7 of 20 observations, what percent are in that bin?
Which choice is correct?
A) 25%
B) 30%
C) 35%
D) 40%
Correct answer: C) 35%
Compute 7/20 = 35%.
SAT trap: Use total observations as the denominator.
A frequency table shows value 1 occurs 4 times, value 2 occurs 3 times, and value 3 occurs 3 times. What is the mean?
Which choice is correct?
A) 1.7
B) 1.9
C) 2.0
D) 2.3
Correct answer: B) 1.9
The weighted total is 1(4) + 2(3) + 3(3) = 19. Divide by 10.
SAT trap: Multiply each value by its frequency.
What is the median of the expanded data represented by that frequency table?
Which choice is correct?
A) 1
B) 1.5
C) 2
D) 2.5
Correct answer: C) 2
The 5th and 6th values are both 2.
SAT trap: Use cumulative frequency to locate the middle positions.
Hard questions combine multiple data relationships, weighted groups, survey estimates, rates, profit, percent growth, and potentially misleading visual displays.
A company’s revenue and cost were $500,000 and $350,000 in Year 1, and $620,000 and $420,000 in Year 2. By approximately what percent did profit increase?
Which choice is correct?
A) 25%
B) 30%
C) 33.3%
D) 40%
Correct answer: C) 33.3%
Profit rose from $150,000 to $200,000, an increase of $50,000. Divide by $150,000.
SAT trap: Calculate profit before percent change.
Group 1 has 40 students with an average score of 72. Group 2 has 60 students with an average score of 80. What is the combined average?
Which choice is correct?
A) 76
B) 76.8
C) 77.2
D) 78
Correct answer: B) 76.8
The combined total is 40(72) + 60(80) = 7,680. Divide by 100.
SAT trap: Weight each group mean by group size.
In a survey, 30 of 50 students who play a sport also play an instrument. What percent of sport-playing students also play an instrument?
Which choice is correct?
A) 30%
B) 50%
C) 60%
D) 80%
Correct answer: C) 60%
Compute 30/50 = 60%.
SAT trap: Use the sport-playing group as the denominator.
In a random sample of 60 voters, 18 support a proposal. Based on the sample, how many of 500 voters would be expected to support it?
Which choice is correct?
A) 120
B) 135
C) 150
D) 180
Correct answer: C) 150
The sample proportion is 18/60 = 0.30. Multiply 500 by 0.30.
SAT trap: Use the sample proportion, not the sample count.
A survey reports that 42% of 800 respondents chose an option. How many respondents chose it?
Which choice is correct?
A) 320
B) 336
C) 342
D) 358
Correct answer: B) 336
Multiply 800 by 0.42.
SAT trap: Convert the percentage to a decimal.
A quantity changes from 100 to 120 to 144 over two equal intervals. What is the percent increase during each interval?
Which choice is correct?
A) 12%
B) 18%
C) 20%
D) 24%
Correct answer: C) 20%
100 to 120 is 20%, and 120 to 144 is also 20%.
SAT trap: Equal percent changes need not have equal absolute changes.
Company A’s sales increase from 200 to 260, while Company B’s increase from 500 to 575. Which company has the greater percent increase?
Which choice is correct?
A) Company A
B) Company B
C) The increases are equal
D) Not enough information
Correct answer: A) Company A
Company A increases by 30%; Company B increases by 15%.
SAT trap: A larger absolute increase can have a smaller percent increase.
A vehicle travels 30 miles in the first 0.5 hour and 90 miles in the next 1.5 hours. What is the average speed for the entire trip?
Which choice is correct?
A) 50 mph
B) 55 mph
C) 60 mph
D) 65 mph
Correct answer: C) 60 mph
Total distance is 120 miles and total time is 2 hours.
SAT trap: Average speed is total distance divided by total time.
A city records 48 incidents in a population of 24,000. What is the rate per 1,000 residents?
Which choice is correct?
A) 1
B) 2
C) 4
D) 20
Correct answer: B) 2
Compute 48/24,000 times 1,000.
SAT trap: Normalize to the requested population size.
A bar chart’s vertical axis begins at 90 instead of 0, and the bars have values 92 and 96. What is the main concern?
Which choice is correct?
A) The chart makes the difference look larger than it is
B) The chart makes the difference disappear
C) The chart changes the actual values
D) The chart proves causation
Correct answer: A) The chart makes the difference look larger than it is
A truncated axis can exaggerate a small numerical difference.
SAT trap: Inspect the axis scale before interpreting bar height.
Student-produced response questions require you to enter a numerical answer after interpreting a table, percentage, trend line, frequency distribution, or box plot.
A table lists values 18, 22, 25, and 15. What is their total?
Enter your answer.
Correct answer: 80
Add the four values to get 80.
SAT trap: Enter only the numerical total.
In a group of 80 students, 24 chose an option. What percent chose the option?
Enter your answer.
Correct answer: 30
Compute 24/80 = 30%.
SAT trap: Enter the percent value requested.
A trend line is y = 4x + 6. What value does it predict when x = 9?
Enter your answer.
Correct answer: 42
Substitute x = 9 to get 4(9) + 6 = 42.
SAT trap: Use the equation exactly as written.
A frequency table shows value 2 occurs 3 times and value 5 occurs 2 times. What is the mean?
Enter your answer.
Correct answer: 3.2
The weighted total is 2(3) + 5(2) = 16. Divide by 5.
SAT trap: Use frequency as a multiplier.
A box plot has first quartile 4 and third quartile 11. What is the interquartile range?
Enter your answer.
Correct answer: 7
IQR = 11 – 4 = 7.
SAT trap: Use Q3 minus Q1.
| Mistake | Why It Happens | Correction |
|---|---|---|
| Using the wrong denominator | The condition is overlooked | Identify the group named after “of,” “among,” or “given” |
| Ignoring the graph scale | Bar height is read without checking tick marks | Read the axis minimum, maximum, and interval first |
| Confusing percentage points with percent change | Both involve percentages | Subtract rates for points; divide by original for percent change |
| Averaging group means directly | Group sizes are ignored | Use a weighted mean |
| Claiming causation from correlation | A strong pattern looks convincing | State association unless an experiment supports causation |
| Days | Focus | Practice Goal |
|---|---|---|
| Days 1-2 | Tables, bar graphs, and line graphs | Complete Q1-Q10 |
| Days 3-4 | Frequency tables, pie charts, and medians | Complete Q11-Q18 |
| Days 5-6 | Two-way tables and percent change | Complete Q19-Q30 |
| Days 7-9 | Scatterplots, correlation, and trend lines | Complete Q31-Q45 |
| Days 10-11 | Mean, median, histograms, and box plots | Complete Q46-Q55 |
| Days 12-13 | Hard mixed and student-produced response | Complete Q56-Q70 |
| Day 14 | Mixed review | Redo missed questions without solutions |
Yes. They are common in Problem-Solving and Data Analysis and may also appear with algebraic models, functions, and statistics.
Read the title, axis labels, units, scale, and legend before looking at the bars, points, or lines.
Use the group named in the condition. Words such as “among,” “of,” and “given” usually identify the denominator.
Percent change divides the change by the original value. Percentage-point change subtracts one percentage from another.
A residual is the difference between an actual value and the value predicted by a model.
No. Correlation shows association. Causation generally requires evidence from a well-designed experiment.
Multiply each group mean by its group size, add the totals, and divide by the combined number of observations.
Practice enough to cover tables, graphs, percentages, two-way tables, scatterplots, statistics, and mixed models. This 70-question set provides that progression.
Build a Clear SAT Math Improvement Plan
Connect your data interpretation practice with live instruction, mock-test review, and a targeted weekly correction strategy.
SAT Data Interpretation Practice Questions become easier when you identify the correct total, read graph scales carefully, distinguish absolute and relative change, and explain statistical relationships in context. Work through the questions in order, review every SAT trap note, and repeat missed problems until the data setup feels automatic.
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