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blagie [28]
3 years ago
12

The___Are the first and last number or variables in a proportion. (For example, A and D in the proportion "A : B = C : D")

Mathematics
1 answer:
bazaltina [42]3 years ago
4 0
The answer isCross products
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Answer:

<h2>The answer is 0.1493.</h2>

Step-by-step explanation:

In a standard deck there are 52 cards in total and there are 4 aces.

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From these 48 cards 2 cards can be drawn in ^{48}C_2 = \frac{48!}{46!\times2!} = 47\times24 ways.

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The probability of getting at least one of the cards will be an ace is 1 - \frac{188}{221} = \frac{33}{221} = 0.1493.

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