A researcher claims that the proportion of students who have traveled abroad is greater than 45%. To
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Question:
A researcher claims that the proportion of students who have traveled abroad is greater than 45%. To test this claim, a random sample of 750 students is taken and its determined that 374 students have traveled abroad.
The following is the setup for this hypothesis test:
H0:p=0.45
Ha:p>0.45
In this example, the p-value was determined to be 0.004.
Come to a conclusion and interpret the results for this hypothesis test for a proportion (use a significance level of 5%)
Select the correct answer below:
The decision is to reject the Null Hypothesis. The conclusion is that there is enough evidence to support the claim.
The decision is to fail to reject the Null Hypothesis. The conclusion is that there is not enough evidence to support the claim.
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