Question
Suppose that the mean amount time that community college student takes to transfer to a four-year university is 6.5 years with a standard deviation of
Suppose that the mean amount time that community college student takes to transfer to a four-year university is 6.5 years with a standard deviation of 1.5 years. Suppose that you randomly sample 100 community college students. What is the approximate probability that the mean of this sample of students will be less than 4 years?
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Finite Mathematics
Authors: Stefan Waner, Steven Costenoble
7th Edition
133751554X, 9781337515542
