Based on the scores in the final exam, the five number summary of the class is:
- Lower quartile = 71.5.
- Median = 85.
- Upper Quartile = 94.
- Maximum = 98
What is the five number summary for the final exams?
The minimum is the smallest score of 60. The maximum will be the largest score of 98.
The lower quartile can be found by the formula:
= (Second score + Third score) / 2
= (65 + 78) / 2
= 71.5.
The upper quartile is:
= (Third to last score + Second to last score) / 2
= (93 + 95) / 2
= 94
The median is:
= (5th score + 6th score) / 2
= (82 + 88) / 2
= 85
Find out more on the five number summary at https://brainly.com/question/24809873.