Question

high temperatures were recorded for 30 consecutive days: 50, 45, 49, 50, 43, 49, 50, 49, 45, 49, 47, 47, 44, 51, 51, 44, 47, 46, 50, 44, 51, 49, 43, 43, 49, 45, 46, 45, 51, 46. what is the range for the data set shown? a 8 b 9 c 30 d 51

Explanation:

Step1: Identify max and min values

Max value = 51, Min value = 43

Step2: Calculate the range

Range = Max - Min = $51 - 43$

Answer:

A. 8