Use the Following Information for Questions

Use the following information for questions:
A sample of n = 200 college students is asked if they believe in extraterrestrial life and 120 of these students say that they do. The data are used to test H₀: p = 0.5 versus H_a: p > 0.5, where p is the population proportion of college students who say they believe in extraterrestrial life. The following Minitab output was obtained:

-Based on the decision made in question 70, what mistake could have been made?

A) Type 1.
B) Type 2.
C) Neither one; the p-value is so small that no mistake could have been made.

Correct Answer:

Verified

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