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CHALLENGE ACTIVITY 6.5.1: Hypothesis test for the difference between two population proportions. 361666.1905872.qx3zqy7 Start 1 A political campaign is interested in whether a geographic difference
CHALLENGE ACTIVITY 6.5.1: Hypothesis test for the difference between two population proportions. 361666.1905872.qx3zqy7 Start 1 A political campaign is interested in whether a geographic difference existed in support 2 for raising the minimum wage in a certain state. Polls were conducted in the two largest cities in the state about raising the minimum wage. In city 1, a poll of 800 randomly selected voters found that 401 supported raising the minimum wage. In city 2, a poll of 1000 randomly selected voters found that 439 supported raising the minimum wage. What type of hypothesis test should be performed? Select P1 = Ex: 0.123 P2 = Ex: 0.123 p = Ex: 0.123 Test statistic = Ex: 0.12 p-value = Ex: 0.123 Does sufficient evidence exist to support the claim that the level of support differs between the two cities at the o = 0.05 significance level? Select v
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