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Data Interpretation Questions Flashcards

7 cards from real GRE practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 7 Data Interpretation Questions flashcards as text

  1. A pie chart shows a company's budget of $480,000 split into Marketing 25%, Salaries 40%, R&D 20%, and Other 15%. How much is allocated to R&D?

    Answer: $96,000

    20% of $480,000 equals $96,000.

  2. A bar graph shows sales of 120, 150, 180, and 210 units over four quarters. What is the percent increase from Q1 to Q4?

    Answer: 75%

    (210 − 120)/120 = 90/120 = 75%.

  3. A table lists test scores: 60, 70, 80, 90, 100. What is the median score?

    Answer: 80

    The middle value of the five ordered scores is 80.

  4. A line graph shows website visits doubling each month starting at 500 in January. How many visits occur in April?

    Answer: 4,000

    500 → 1,000 → 2,000 → 4,000 by April.

  5. A frequency table shows 5 people earning $30k, 3 earning $50k, and 2 earning $80k. What is the mean income?

    Answer: $46,000

    (150k + 150k + 160k)/10 = 460k/10 = $46,000.

  6. A stacked bar shows Region A with 40 and Region B with 60 in a 100-unit total. What fraction is Region A?

    Answer: 2/5

    40/100 simplifies to 2/5.

  7. A scatterplot shows a strong positive correlation between study hours and exam scores. What does this imply?

    Answer: More study hours tend to coincide with higher scores

    Positive correlation means the two variables tend to rise together.