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in a recent poll of 755 randomly selected adults, 588 said that it is morally wr

ID: 3385476 • Letter: I

Question

in a recent poll of 755 randomly selected adults, 588 said that it is morally wrong lo not report all income on tax returns. Use a 0.05 significance level to test the claim that 70% of adults say that it is morally wrong to not report income on tax returns. Identify the null hypothesis, alternative hypothesis, test statistic, P-value. conclusion about the null hypothesis, and final conclusion that addresses the original claim. Use the P-value method Use the normal distribution as an approximation of the binomial distribution. Identity the correct null and alternative hypotheses. Choose the correct answer below. The test statistic is z = [ ] (Round to two decimal places as needed.) The P-value is [] (Round to four decimal places as needed.) Identify the conclusion about the null hypothesis and the final conclusion that addresses the original claim.

Explanation / Answer

in a recent poll of 755 randomly selected adults, 588 said that it is morally wr