2 years ago

PLS PLS HELP ASAP THANKS ILL GIVE BRAINLKEST PLS

Mathematics

1 answer:

hram777 [196]2 years ago

8 0

Answer:

-2, 9

Step-by-step explanation:

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One card is randomly selected from a deck of cards find the odds against drawing a seven

Stella [2.4K]

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$\frac{3}{4}$

Step-by-step explanation:

Probability of getting a 7 + Probability of not getting a 7 = 1.

Odds against drawing a 7 = Probability of not getting a 7.

We could calculate the probability of getting a 7 and subtract 1 from it to get the answer.

There a four sevens in a deck of card, one of each kind.

Probability of getting a 7 = $P(7) = \frac{4}{52} = \frac{1}{13}$

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