New York City New York City Is Estimated to Have 21 Percent of 21

Short Answer

New York City
New York City is estimated to have 21 percent of the homes with T.V.sets served by cable T.V.If a random sample of four is taken from these homes find the probability distribution of x where x is the number of T.V.homes in the sample having cable T.V.
Compute the mean and standard deviation of the number of T.V.homes with cable service in the sample.
Mean = ____________________
Standard deviation = ____________________