4. Do a majority of Minnesotans prefer green bean hotdish? A recent poll of 400 ran-domly selected Minnesotans hopes to answer this very important question. In the poll190/400 = 47.5% of respondents answered that green bean hotdish is their favoritehotdish, while the remaining Minnesotans in the poll preferred a different hotdish.(a) Consider the distribution of all Minnesotans' preference for green bean hot dishversus any other kind of hot dish. Explain why the standard deviation of thisdistribution is bounded by 1/2.(b) Find a 95% confidence interval for the proportion of all Minnesotans who prefergreen bean hotdish.(c) Interpret your 95% confidence interval.(d) Interpret the 95% confidence level.

Name: 4. Do a majority of Minnesotans prefer green bean hotdish? A recent p
Uploaded: 2022-12-08T14:54:05.000Z
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Description: 4. Do a majority of Minnesotans prefer green bean hotdish? A recent poll of 400 ran-domly selected Minnesotans hopes to answer this very important question. In the poll190/400 = 47.5% of respondents answered that green bean hotdish is their favorite

n = 400 Poll on Minnesotans Results: Green bean Hotdish 190 Different bean Hotdish 205…

Math

Statistics

(a) Consider the distribution of all Minnesotans' preference for green bean hot dish versus any other kind of hot dish. Explain why the standard deviation of this distribution is bounded by 1/2. (b) Find a 95% confidence interval for the proportion of all Minnesotans who prefer green bean hotdish. (c) Interpret your 95% confidence interval. (d) Interpret the 95% confidence level.