question archive More Than In pew research center poll of 745 randomly selected adults 589 said that it is morally wrong to not report all income on tax returns
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More Than In pew research center poll of 745 randomly selected adults 589 said that it is morally wrong to not report all income on tax returns.
Claim: there are more than 75% of adults who say that it is morally wrong to not report all income on tax return.
Use 1 significance level to test the claim
Using z-score table
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