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badel
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The average time a student spends studying just prior to a test is 36 minutes with a standard deviation of 5 minutes. This
2 answers
613 views
An admissions director wants to estimate the mean age of all students enrolled at a college. The estimate must be within one
0 answers
905 views
. The average time a student spends studying just prior to a test is 36 minutes with a standard deviation of 7 minutes. This
0 answers
595 views
