Essay
Bob hypothesizes that the average student at his university has to take more than 130 credits to graduate. He takes a random sample of his classmates and performs a test. The results shown below are from MegaStat. What would Bob conclude from this test? Explain carefully.
Hypothesis Test: Mean vs. Hypothesized Value
hypothesized value
mean Credits
std. dev.
std. error
t
p-value (one-tailed, upper)
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