Hypothesis testing for two population proportions

Reference no: EM1316819

Let p1 = 100 and n1 = 500; and p2 = 200 with n2 = 500. Test whether there is a statistical difference between the two proportions at the 5% significance level.

a. The difference is not statistically different.

b. The difference is statistically different.

Reference no: EM1316819

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