Test whether there is a difference between two groups in the proportion who voted, if 45 out of a random sample of 70 in Group 1 voted and 56 out of a random sample of 101 in Group 2 voted. (a) Find the relevant sample proportions in each group and the pooled proportion. Round your answers to three decimal places. P₁ = P₂ = i P = i (b) State the null and alternative hypotheses. Ho:¦ (c) Give the test statistic and the p-value. test statistic = i p-value = i T What is the conclusion? ✓ Ho. μ vs Ha: I₂ 1 14₂ :: P₁ p :: P₁ :: P₂ Round your answer for the test statistic to two decimal places and your answer for the p-value to three decimal places. :: P2 r p I₁

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