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Question 10 A construction company is considering employing one of two training programs. Two groups were trained for the same task. Group 1 was trained by program A, group 2 by program B. For the first group, the times required to train the employees had an average of 32.11 hours and a variance of 68.09. In the second group, the average was 19.75 and the variance was 71.14. Which training program has less relative variability in its performance?

Question 10 A construction company is considering employing one of two training programs. Two groups were trained for the same task. Group 1 was trained by program A, group 2 by program B. For the first group, the times required to train the employees had an average of 32.11 hours and a variance of 68.09. In the second group, the average was 19.75 and the variance was 71.14. Which training program has less relative variability in its performance?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 24PFA
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Question 10 A construction company is considering employing one of two training programs. Two groups were trained for the same task. Group 1 was trained by program A, group 2 by program B. For the first group, the times required to train the employees had an average of 32.11 hours and a variance of 68.09. In the second group, the average was 19.75 and the variance was 71.14. Which training program has less relative variability in its performance?
Transcribed Image Text:Question 10 A construction company is considering employing one of two training programs. Two groups were trained for the same task. Group 1 was trained by program A, group 2 by program B. For the first group, the times required to train the employees had an average of 32.11 hours and a variance of 68.09. In the second group, the average was 19.75 and the variance was 71.14. Which training program has less relative variability in its performance?
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