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QuizMultiple Choice

Line of Best Fit — Unit test

Question 1 • PARTA - EOP: PGCPS ALGEBRA 1 CR (FALL2026) - 793023

A reporter compared the scores of two basketball teams over the past year. When she listed the scores, she found the lists had the same measure of center but different measures of spread. Which statement could describe the two teams’ lists of scores?

Answer
A
They have the same means but different medians.
B
They have the same medians but different interquartile ranges.
C
They have the same interquartile ranges but different ranges.
D
They have the same ranges but different means.

Explanation

The teams can have the same median score, so they share a measure of center, while having different interquartile ranges, so their spreads differ. The interquartile range measures the spread of the middle half of the scores. Choice B describes exactly this situation: same medians but different interquartile ranges.

AI-written and checked against the verified answer.

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