# SOLUTION: An experiment consists of drawing a total of 8 cards from a deck (each time a single card is drawn, then replaced into the deck, and the deck is shuffled before the next card is d

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 Algebra: Probability and statistics Solvers Lessons Answers archive Quiz In Depth

 Click here to see ALL problems on Probability-and-statistics Question 477648: An experiment consists of drawing a total of 8 cards from a deck (each time a single card is drawn, then replaced into the deck, and the deck is shuffled before the next card is drawn). (a) Find the probability of getting exactly 2 hearts. (b) Find the probability of getting at most 2 hearts. Please include steps in your solution? :)Answer by stanbon(57967)   (Show Source): You can put this solution on YOUR website!An experiment consists of drawing a total of 8 cards from a deck (each time a single card is drawn, then replaced into the deck, and the deck is shuffled before the next card is drawn). (a) Find the probability of getting exactly 2 hearts. Binomial Problem with n = 8 and p = 1/4 P(x = 2) = 8C2(1/4)^2(3/4)^6 = 0.3115 ------------------------------------------------ (b) Find the probability of getting at most 2 hearts. P(0<= x <=2) = binomcdf(8,1/4,2) = 0.6785 =================== Cheers, Stan H.