A claim is made that 25% of American college students go to a beach for spring break. You believe this claim is incorrect. You would like to test the null hypothesis that p = 0.25 versus the...


A claim is made that 25% of American college students go to a beach for spring break.  You believe this claim is incorrect.  You would like to test the null hypothesis thatp = 0.25 versus the alternative hypothesis thatp  ≠ 0.25.  You gather data from a random sample of 100 college students and obtain a test statistic of 3.3.    If we assume the significance (or alpha) level is 0.01, what should your decision be?





1. Reject the null hypothesis



2. Fail to reject the null hypothesis



3. Reject the alternative hypothesis



4. Fail to reject the alternative hypothesis



5. We cannot reach a conclusion without knowing the sample proportion.




Jun 08, 2022
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