Question

Jennie purchased 5 of the 200 tickets at the raffle. There will be two drawings for a prize. What is the probability that Jennie will win both of the prizes

Answer 1

10/200
simplify the fraction and that's your answer

Answer 2

the first one has 200 total to choose from
the second one has 199 to choose from

Answer 3

wait i did that wrong didnt i xD

Answer 4

Probability of the first draw, 5/200, if she wins, the probability of the second draw will be 4/199

so what is both together, winning 2 draws in a row?

Answer 5

4/199

Answer 6

1/40

Answer 7

both are correct

Answer 8

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Answer 9

http://www.mathsisfun.com/combinatorics/combinations-permutations.html
That shoudl help