I need to submit in an hour. Any assistance would be appreciated

Problem 6 If it is assumed that all 52 5 ) poker hands are equally likely, what is the probability of being dealt i. a flush? (A flush is a hand that contains five cards all of the same suit, not necessarily all of sequential rank.) ii. a royal flush? ( A royal flush is a hand that contains A, K, Q, J, 10 of the same suit.) iii. two pair? iv. full house? (A full house is a hand that contains three cards of one rank and two cards of another rank.) Problem 7