Question

Calculate the standard deviation of the data set. Round to the nearest tenth.

{20, 35, 41, 48, 79, 83, 83, 97, 120}
(1 point)
Responses

32.9
32.9

29.8
29.8

79.0
79.0

31.0
31.0

Answer 1

[AI-generated answer — Bot GPT 3.5]

The standard deviation of the data set {20, 35, 41, 48, 79, 83, 83, 97, 120} is 31.0.