Mathematics, 28.06.2019 03:40 aeverettpdzrvo

Dave has several golf balls in his golf bag. seven of them are brand a, 9 are brand b, and 2 are brand c. he reaches into the bag and randomly selects one golf ball, then he selects a second one without replacing the first one. what is the probability that the first one is a brand a golf ball and the second one is a brand c golf ball?

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Dave has several golf balls in his golf bag. seven of them are brand a, 9 are brand b, and 2 are bra...