Question

understanding means of samples
hours spent studying
4 8 6 10
5 2 9 8
9 20 10 1
15 1 8 2
chase asked the students in his class how many hours they studied during finals week. what is the range of values for the population?
range:

Explanation:

Step1: Identify max and min values

Max value = 20, Min value = 1

Step2: Calculate range (max - min)

$\text{Range} = 20 - 1$

Answer:

19