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anonymous
 5 years ago
A professional baseball team has 9 picthers, 5 insiders, and 11 other players. if 3 players names are selected at ramdom, determine the prob that all 3 are infielders?
anonymous
 5 years ago
A professional baseball team has 9 picthers, 5 insiders, and 11 other players. if 3 players names are selected at ramdom, determine the prob that all 3 are infielders?

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0You already did this problem...

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Just with different numbers

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0how many total players are there?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0no, not so simple, because each time you select one, there is one less to select

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0the first choice has a prob of 5/25 = 1/5

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0the second has prob of 4/24 = 1/6

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0and the third choice has a prob of 3/23 (doesn't reduce)

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0so 1/5*1/6*3/23 = hmm... the 3 and 6 cancel, leaving a two in the denominator...

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Wait im confused! o_o

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0I meant 1/(5*2*23) instead

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0ok I almost the same one now
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