Topic 6: Further Hypothesis Tests

Lesson 6.4: Tests For Proportions And Paired Tests — Quiz

Test your understanding of lesson 6.4: tests for proportions and paired tests with 5 practice questions.

Practice Questions

Question 1

What is the formula for calculating the pooled proportion when comparing two binomial proportions?

Question 2

In a paired t-test, what is the null hypothesis when testing if there is a significant difference between two paired samples?

Question 3

When using the Wilcoxon signed-rank test, which of the following is a key assumption that must be met?

Question 4

Which test would you use to determine if there is a significant difference in proportions between two independent samples?

Question 5

In hypothesis testing, what does a p-value less than 0.05 generally indicate?