Run the TYPE I ERROR program for a sample size of 100; keep the other values the same. Record the con fi dence interval, interval width and TYPE I Error. a. Does the Interval Width become larger as...

Run the TYPE I ERROR program for a sample size of 100; keep the other values the same. Record the con fi dence interval, interval width and TYPE I Error.

a. Does the Interval Width become larger as the Con fi dence Level increases from 90% to 99%? YES ______ NO ______

b. Does the TYPE I Error become smaller as the Con fi dence Level increases from 90% to 99%? YES ______ NO ______

c. Which con fi dence level has the greatest probability of not containing the pop-ulation mean? 90% _____ 95% _____ 99% _____

d. Were the TYPE I Error percents the same as the Expected Error percents?