When using the standard error of estimate for establishing a confidence interval of .99, then a t ratio for an alpha of
A) +1.00 should be used
B) .05 should be used
C) .99 should be used
D) .01 should be used

Question

Quizplus · Accepted Answer

For a confidence interval of .99, we need to use an alpha of .01. Therefore, we should use a t ratio for an alpha of .01.

When Using the Standard Error of Estimate for Establishing a Confidence