Answer
Q1 = 42 means that 25% of the time, the student spent 42 minutes or less for each section of the text.
Q2 = 51.5 means that 50% of the time, the student spent 51.5 minutes or less for each section of the text.
Q3 = 72.5 means that 75% of the time, the student spent 72.5 minutes or less for
each section of the text (while the remaining 25% of the time, the student spent more than 72.5 minutes for each section of the text).
Work Step by Step
Given above.
