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24-03-2020
Mathematics

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A card is chosen at random from a deck of 52 cards. It is then replaced and a second card is chosen. What is the probability of choosing a Jack and then a 3?

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24-03-2020

Answer:

1/169.

Step-by-step explanation:

Prob(Choosing a Jack on the first draw) = 4/52 = 1/13.

Prob(Choosing a 3 on the second draw) = 4/52 = 1/13.

Required probability = 1/13 * 1/13 = 1/169.

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