The work has not been graded but I like the output that was submitted to me. Is it possible for the same prof to do the next assignment I will be submitting? If possible, I will greatly appreciate it.
A random sample of 250 households in a large city revealed that the mean number of televisions per household was 2.76. From previous analyses we know that the population standard deviation is 1.8.
Q = Test the hypotheses at the 5% signiﬁcance level.
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