kylieannescott5 kylieannescott5

14-05-2024
Mathematics

Answered

The average composite ACT score for Ohio students who took the test in 2003 was 21.4. Assume the standard deviation is 1.05. In a random sample of 35 students who took the exam in 2003, what is the probability that the average composite ACT score is 22 or more

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