Mathematics, 30.04.2021 17:40 aesmithswhs

A television newscaster from a 24-hour news station wants to estimate the number of hours per day its viewers watch programming on this channel
. The neviscaster randomly selects 100 viewers and asks them how many hours per day
they watch this station. The newscaster constructs an 85% confidence interval for the true mean number of hours
viewers watch this station. Which of the following would decrease the margin of error?

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A television newscaster from a 24-hour news station wants to estimate the number of hours per day it...