Hi, please show work so I understand. Thank you,

MI. and Associates released today the results of a survey it conducted over the last four months. The survey showed that 61TH: of automobile purchasers used the Internet for comparing different models in terms of price, features, fuel consumption, etc. (a) What is the probability that in a sample of 8 automobile buyers, that more than 3 and less than 6 used the Internet to research their automobile information