A political campaign is interested in whether a geographic difference existed in support 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 329 supported raising the minimum wage. In city 2 , a poll of 1000 randomly selected voters found that 345 supported raising the minimum wage. What type of hypothesis test should be performed? Select $$ \hat{p}_{1}= $$ Ex: 0.123 $$ \hat{p}=\hat{p}_{2}= $$ Ex: 0.123 Test statistic $$ =.123 $$ $$ p $$-value $$ = $$ Ex: 0.123 Does sufficient evidence exist to support the claim that the level of support differs between the two cities at the $$ \alpha=0.05 $$ significance level? Select $$ \checkmark $$

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Ortiz Howell · Accepted Answer

Perform a hypothesis test for the difference between two proportions. The p-value is approximately 0.0038, which is less than 0.05, indicating sufficient evidence to support the claim that the level of support differs between the two cities. Select $$ \checkmark $$ for sufficient evidence.

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