Question

16) The following scores were recorded on a Unit Exam:

76, 80, 80, 80, 80, 84, 84, 88, 92, 92, 92, 92, 92, 96, 96, 96, 100, 100, 100, 100
The student who scored an 88 fell in which quartile?
a) 1st quartile
b) 2nd quartile
c) 3rd quartile
d) 4th quartile

Answer 1

Explanation:

There are 20 scores.

The median is 92 and first quartile is at 82 and below.

So, 88 is in 2nd quartile.