Topic 5: Statistical Inference And Hypothesis Testing

Lesson 5.5: Choosing Tests, Critiquing Conclusions And The Enquiry Cycle — Quiz

Test your understanding of lesson 5.5: choosing tests, critiquing conclusions and the enquiry cycle with 5 practice questions.

Practice Questions

Question 1

What is the null hypothesis in a hypothesis test for a proportion?

Question 2

When conducting hypothesis testing, what does a p-value represent?

Question 3

Which of the following best describes the significance level in hypothesis testing?

Question 4

In hypothesis testing for the mean of a normal distribution, what is required from the population?

Question 5

What is the purpose of the Statistical Enquiry Cycle?