In a recent poll of 745 randomly selected adults, 587 said that it is morally wrong to not report all income on tax returns. Use a 0.05 significance level to test the claim that 75% of adults say that it is morally wrong to not report all income on tax returns. Identity 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. Identify the correct null and alternative hypotheses Choose the correct answer below. OA. Ho p=025 OB. Ho p=0.75 H₁ p>0.25 H₁ p<0.75 OC. Ho p=075 OD. Ho p=025 H₁ p 075 H₁ p=025 OE H₂ p=075 OF. Ho p=025 H₁ p>075 H₁ p<0.25 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 Ho There ▼sufficient evidence to warrant rejection of the claim that 75% of adults say that it is morally wrong not to report all income on tax returns
In a recent poll of 745 randomly selected adults, 587 said that it is morally wrong to not report all income on tax returns. Use a 0.05 significance level to test the claim that 75% of adults say that it is morally wrong to not report all income on tax returns. Identity 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. Identify the correct null and alternative hypotheses Choose the correct answer below. OA. Ho p=025 OB. Ho p=0.75 H₁ p>0.25 H₁ p<0.75 OC. Ho p=075 OD. Ho p=025 H₁ p 075 H₁ p=025 OE H₂ p=075 OF. Ho p=025 H₁ p>075 H₁ p<0.25 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 Ho There ▼sufficient evidence to warrant rejection of the claim that 75% of adults say that it is morally wrong not to report all income on tax returns
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:In a recent poll of 745 randomly selected adults, 587 said that it is morally wrong to not report all income on tax returns. Use a 0.05 significance level to test the claim that 75% of adults say that it is morally wrong to not report all 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.
BEF
Identify the correct null and alternative hypotheses. Choose the correct answer below.
OA. Ho p=0.25
OB. Ho p=0.75
H₁ p > 0.25
H₁ p<0.75
OC. Ho p=0.75
O D. H₁: p = 0.25
H₁ p 0.75
H₁ p 0.25
OE. Ho p=0.75
OF. Ho p=0.25
H₁ p>0.75
H₁ p < 0.25
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.
▼ Ho There
sufficient evidence to warrant rejection of the claim that 75% of adults say that it is morally wrong not to report all income on tax returns.
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