2. A randomly selected 580 employed adults with 464 of them saying they are satisfied with their job. Use a 0.05 alpha significance level to test the claim that more than 75% of workers are satisfied with their job. Step 1-3) Claim, Opposite, Ho, H₁ proportion Ho p≤ 75 H. p7.75 Clamp7-75 Opp. PL.75 Step 4) a= 0.05 Critical Value: 1-645 Step 5) Test Statistic: Calculator Go to Stats, Test Step 6) Choose one method: Critical value or P-value test (P-value=_ Circle One: reject Ho or fail to reject Ho Step 7) Conclusion: There's than 75% of workers are satisfied with their job. evidence to the claim that more

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