The Width of a Confidence Interval Will Be

Multiple Choice

The width of a confidence interval will be:

A) Narrower for 98 percent confidence than for 90 percent confidence.
B) Wider for a sample size of 64 than for a sample size of 36.
C) Wider for a 99 percent confidence than for 95 percent confidence
D) Narrower for sample size of 25 than for a sample size of 36.
E) None of thesE.