Based upon extensive data from national high school educational testing program, the standard deviation of national test scores for mathematics was found to be 118 points. If sample of 169 students are given the test, what would be the standard error of the mean? C The standard error of the mean is point(s). (Round to two decimal places as needed.)

A First Course in Probability (10th Edition)
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Chapter1: Combinatorial Analysis
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Based upon extensive data from a national high school educational testing program, the standard deviation of national test scores for mathematics was found to be 118 points. If a
sample of 169 students are given the test, what would be the standard error of the mean?
C
The standard error of the mean is point(s).
(Round to two decimal places as needed.)
Transcribed Image Text:Based upon extensive data from a national high school educational testing program, the standard deviation of national test scores for mathematics was found to be 118 points. If a sample of 169 students are given the test, what would be the standard error of the mean? C The standard error of the mean is point(s). (Round to two decimal places as needed.)
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