Skip to main content
Statistics Final
SAMPLE
This is a sample practice set. In order to have a more personalized exam prep experience:
or
9. Hypothesis Testing for One Sample / Performing Hypothesis Tests: Proportions / Problem 5
Problem 5

A workforce analyst claims that more than half of remote employees believe their time management skills improved while working from home. In a random sample of 280280 remote employees, 158158 say their time management skills improved. At the 0.010.01 significance level, is there enough evidence to support the analyst’s claim?