Question
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
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 409
supported raising the minimum wage. In city 2, a poll of 1000
randomly selected voters found that 442
supported raising the minimum wage.
What type of hypothesis test should be performed?
p^1=
p^2=
p^=
Test statistic =
p
-value =
Does sufficient evidence exist to support the claim that the level of support differs between the two cities at the =0.05
significance level?
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