Question: 38 PM Mon Mar 10 Test statistic in a two-sample z test for the difference of proportions An economist was curious if women were more

38 PM Mon Mar 10 Test statistic in a two-sample z test for the difference of proportions An economist was curious if women were more satisfied with their jobs than men. A random sample of 220 workers showed that 46 of 100 women were satisfied with their jobs, and 42 of 120 men were satisfied. The economist want to use these results to test Ho: pw - PM = 0 versus Ha: pw - PM > 0. Assume that all conditions have been met. Which of the following would be an appropriate test statistic for their test? Choose 1 answer: (0.35 - 0.46) - 0 0.35(0.65) 0.46(0.54) 120 100 (0.46 - 0.35) - 0 ck? Use a hint. Do 4 problems Check

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