SOLUTION: In a bingo game, balls numbered 1 to 75 are placed in a bin. Balls are randomly drawn and not replaced. Find each probability for the first 5 balls drawn. P(selecting 5 even number

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Question 838037: In a bingo game, balls numbered 1 to 75 are placed in a bin. Balls are randomly drawn and not replaced. Find each probability for the first 5 balls drawn. P(selecting 5 even numbers)
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
to begin with 37 even balls, 38 odd balls, 75 total balls.
First ball : P(even)=37%2F75
Second ball : P(even)=36%2F74
Third ball : P(even)=35%2F73
Fourth ball : P(even)=34%2F72
Fifth ball : P(even)=33%2F71
P(5 evens)=%2837%2A36%2A35%2A34%2A33%29%2F%2875%2A74%2A73%2A72%2A71%29
P(5 evens)=48433%2F1917710