Please Help!! Will Medal (answer must be correct)

You have a 3-card deck containing a king, a queen, and a jack. You draw a random card, put it back, and draw a second random card. What is the probability that you draw exactly 1 jack?

Question

Please Help!! Will Medal (answer must be correct)

You have a 3-card deck containing a king, a queen, and a jack. You draw a random card, put it back, and draw a second random card. What is the probability that you draw exactly 1 jack?

anonymous · Answer

attachment

anonymous · Answer

P(exactly one of the two is a jack) = P(the first is a jack, the second is not) + P(the first is not a jack, the second is)

anonymous · Answer

You are speaking un tongues.

anonymous · Answer

x) P is denoting the probability of the statement is parentheses

anonymous · Answer

...that didn't make it much better D: I kind of get it but at the same time not really

anonymous · Answer

Now I know! We can draw a tree. That way we won't need P.

anonymous · Answer

Well alrighty.

anonymous · Answer

1/3

anonymous · Answer

Not riiiight D: Please check your answers first!! I cannot afford to fail this!

anonymous · Answer

2c1?

anonymous · Answer

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Answer: 4/9.