Using the difference data in Table 2, you obtain a ± ?? margin of error of the difference between the two population proportions. Women Men Sample 150 170 Trust recommendations made on Pinterest 117 102

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2-Proportion Test

In a 2-proportion test, two separate proportions are measured at the same time, and their similarity is evaluated. It is also known as a 2-proportion z-test, and a comparison of two different proportions is done in this method.