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The officials are testing the hypothesis HO : H = $ 23 , 000 against Ha : H gt; $ 23, 000 and have rejected the null hypothesis . Select the option...
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The officials are testing the hypothesis HO : H = $ 23 , 000 against Ha : H > $ 23, 000 and have rejected the null hypothesis . Select the option that best expressesthe conclusion of this hypothesis test .There is insufficient evidence to conclude that the mean educational debt of individual college graduates is less than $ 23.000 .O There is sufficient evidence to conclude that the mean Educational debt of individual college graduates is less than $23 ,000O There is insufficient evidence to conclude that the mean educational debt of individual college graduates is about $23 ,000There is sufficient evidence to conclude that the mean educational debt of individual college graduates is about $23,000 .There is insufficient evidence to conclude that the mean educational debt of individual college graduates is greater than $23,000 .There is sufficient evidence to conclude that the mean educational debt of individual college graduates is greater than $ 23 ,000There is insufficient evidence to conclude that the mean educational debt of individual college graduates is different from $ 23 ,000 .O There is sufficient evidence to conclude that the mean educational debt of individual college graduates is different from $23 , 000Question 111 ptsThe officials of the previous question now want to estimate the true mean educational debt of individual college graduates in the U . S. Calculate the sample size that*would be needed to create a 90% confidence interval for the true mean amount of debt owed , with a margin of error of $ 250 .