Question

From the five summary 7, 13, 17, 21, 43 found after the class has taken the exam, which statement below is true?

A. The mean of the lowest 25% is 7
B. 25% of students earned 17 or fewer
C. 50% of students earned 17 or more
D. The highest score in the class is more than 43

Answer 1

I think C

Answer 2

Correct, the middle number in s 5 number summary is the median... so 50% to the left and 50% to the right of the median