Is there a picture that goes with it??
She lost 46 points.
David owes me 2 dollars.
I lost 23 cents today.
Answer:
<h2>x = 2, y = 4</h2>
Step-by-step explanation:
If nCk represents the number of ways k parts can be chosen from a pool of n, the probability of interest is the complement of the probability of selecting all good parts.
1 - (167C3)/(170C3) = 42,085/804,440 ≈ 0.0523
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nCk = n!/(k!(n-k)!)