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2 years ago

15

Chick fil a prints out a free sandwich coupon receipt every 7 receipts. What is the probability of not getting a coupon receipt

1 answer:

almond37 [142]2 years ago

3 0

The probability of getting a coupon is 1 in 7, or 1/7, so the probability of not getting one is 6/7.

Hope this helps!

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We have to compute: Δ y / Δ x.
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