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3 years ago

Find the probability of drawing an 8 and then a queen (with replacement) from a standard deck of cards

Mathematics

2 answers:

murzikaleks [220]3 years ago

4 0

Prob (8) = 4/52 = 1/13

Prob(Queen) = 4/52 = 1/13

Prob ( 8 then a queen) = 1/13 * 1/13 = 1/169 answer

The probabilities are multiplied beause the 2 events are independent

guapka [62]3 years ago

3 0

There are four 8's and four Queens in a deck of cards. A standard deck has 52 cards total. If you are replacing the cards, then the total number ofbcards does not diminish when choosing the Queen.

4/52 x 4/52 = 16/2704

rounding answer to the nearest thousandth
= 0.006

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Given that the volume of the aquarium is 20m^3.

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3 years ago

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