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In the construction of confidence intervals, if all other quantities are unchang

ID: 3053437 • Letter: I

Question

In the construction of confidence intervals, if all other quantities are unchanged, and increase in the level of confidence will lead to A)narrower interval B) wider interval C) no change interval D)a biased interval In the construction of confidence intervals, if all other quantities are unchanged, and increase in the level of confidence will lead to A)narrower interval B) wider interval C) no change interval D)a biased interval A)narrower interval B) wider interval C) no change interval D)a biased interval A)narrower interval B) wider interval C) no change interval D)a biased interval

Explanation / Answer

as we know that increasing the level of confidence will increase test statistic will value whcih increases margin of error

hene correct option is B:

B) wider interval