Question
On a nationwide test taken by high school students, the mean score was 48 and the standard deviation was 11, The scores were normally distributed.
On a nationwide test taken by high school students, the mean score was 48 and the standard deviation was 11, The scores were normally distributed. Complete the following statements.(a) Approximately 95% of the students scored between and.(b) Approximately 2 ?of the students scored between 37 and 59.
On a nationwide test taken by high school students, the mean score was 48 and the standard deviation was 11, The scores were normally distributed. Complete the following statements.(a) Approximately 95% of the students scored between and.(b) Approximately 2 ?of the students scored between 37 and 59.
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Project Management The Managerial Process
Authors: Eric W Larson, Clifford F. Gray
8th Edition
9781260570434
