Why would a confidence interval get wider if we want to be more confident, say 9

Question

Why would a confidence interval get wider if we want to be more confident, say 99% confident, about our findings from a given data set?

Question 3 options:

To be more confident that the sample mean is in the interval, we should make it wider.

To be more confident that the true value is in the interval, we should make it wider.

To be more confident that most of the population is in the interval, we should make it wider.

To be more confident that the sample mean is in the interval, we should make it wider.

To be more confident that the true value is in the interval, we should make it wider.

To be more confident that most of the population is in the interval, we should make it wider.

Explanation / Answer

Answer: To be more confident that the true value is in the interval, we should make it wider.

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