claudetteivannotooyi
Answered

Westonci.ca is the Q&A platform that connects you with experts who provide accurate and detailed answers. Get immediate and reliable answers to your questions from a community of experienced professionals on our platform. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

A one-sided hypothesis test for the proportion for a random sample of 50 the z-score of the
sample is 2.115. Is this significant at the 5 percent level? At the 1 percent level? Show your work to
support your claim.

Sagot :

Considering that the p-value associated for a right-tailed test with z = 2.115 is of 0.0172, it is found that it is significant at the 5% level, but not at the 1% level.

When a measure is significant?

  • If p-value > significance level, the measure is not significant.
  • If p-value < significance level, the measure is significant.

Using a z-distribution calculator, it is found that the p-value associated for a right-tailed test with z = 2.115 is of 0.0172, hence, this is significant at the 5% level, but not at the 1% level.

More can be learned about p-values at https://brainly.com/question/16313918

We appreciate your time. Please come back anytime for the latest information and answers to your questions. We appreciate your visit. Our platform is always here to offer accurate and reliable answers. Return anytime. We're glad you visited Westonci.ca. Return anytime for updated answers from our knowledgeable team.