1.) Assume the hold time of callers to a cable company is normally distributed with a mean of 6.0 minutes and a standard
Posted: Wed May 11, 2022 8:51 am
1.) Assume the hold time of callers to a cable company
is normally distributed with a mean of 6.0 minutes and a standard
deviation of 0.7 minute. Determine the percent of callers who are
on hold for more than 6.0 minutes.
______%(Round to two decimal places as needed.)
is normally distributed with a mean of 6.0 minutes and a standard
deviation of 0.7 minute. Determine the percent of callers who are
on hold for more than 6.0 minutes.
______%(Round to two decimal places as needed.)