Alvin wants to know how much time his friends spend watching television compared to the population in
terms of the number of hours watched during a single week. he collects the data from nine of his friends.
the average time his friends spend watching television in a week is 28 hours, with a standard deviation of 9.
he knows that the population mean is 34. what is the standard error? (answer using two decimal places.)
my nut > : 3
through just a quick inspection, one can see that the graph of this cubing function starts in quadrant iii and ends in quadrant i. when x = 0, y = 3, so the y-intercept is (0, 3).
if graphs are part of the problem statement, share them. .