Determine whether you can use a normal distribution to approximate…

Question Answered step-by-step Determine whether you can use a normal distribution to approximate… Determine whether you can use a normal distribution to approximate the distribution of x, the number of people who reply yes.  If you can, find the mean and standard deviation.  If you cannot, explain why.In a survey of 8- to 18-year-old heavy media users in the United States, 47% said they get fair to poor grades (C’s or below).  You randomly select forty-five 8- to 18-year-old heavy media users in the United States and ask them whether they get fair or poor grades. Math Statistics and Probability MATH 225N-10472 Share QuestionEmailCopy link Comments (0)