Question

which data display(s) can you use to find the middle score on a quiz? select all that apply. a. histogram b. dot plot c. box plot

Explanation:

• Histogram: Shows frequency of data in intervals, not individual values, so hard to find the middle (median) score directly.
• Dot plot: Displays each data point (quiz score) as a dot. We can order the dots and find the middle one (median).
• Box plot: The line inside the box represents the median (middle score), so we can directly identify the middle score from it.

Answer:

B. dot plot, C. box plot