In constructing 90 confidence intervals for means over the l

In constructing 90% confidence intervals for means, over the long run, about what percentage of the time would each of the following happen? The distance between the sample mean and the population mean is less than the margin of error The distance between the sample mean and the population mean is more than the margin of error For each of the following changes choose whether the effect on the width of the confidence interval would be an increase, a decrease, remain the same, or indeterminable. Assume all other variables remain constant.

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