Comparing Two Independent Population Proportions · Exercise 22

Adults aged 18 years old and older from a certain city were randomly selected for a survey on working from home. The researchers wanted to determine if the proportion of women who work from home is less than the proportion of men who work from home. The results are shown in. Test at the 1% level of significance.

$$\begin{array}{ccc}& \text{Number who work at home}& \text{Sample size}\\ \text{Men}& \text{42,769}& \text{155,525}\\ \text{Women}& \text{67,169}& \text{248,775}\end{array}$$

Its source prints no answer for this problem, so there's nothing to check against.

OpenStax, Introductory Business Statistics 2e · §10.4 Comparing Two Independent Population Proportions · Exercise 22