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Author Question: If the population values are very close to each other, the width of the confidence interval is ... (Read 41 times)

saraeharris

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on: Jun 24, 2018
If the population values are very close to each other, the width of the confidence interval is ___________________ _ than if the population values are very far apart.
 Fill in the blank(s) with correct word

Question 2

Some of the requirements for the error variable in a multiple regression model are that the probability distribution is ___________________ _ with a mean of ___________________ _.
 Fill in the blank(s) with correct word


Ashley I

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Reply #1 on: Jun 24, 2018
Answer to Question 1

narrower
smaller

Answer to Question 2

normal; zero
normal; 0


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