Answer: the answer is C
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
_____
nCk = n!/(k!(n-k)!)
Answer:
nt ooooo
o
Step-by-step explanation:
Answer:
Memes are amazing.
Step-by-step explanation:
They're also how I get my news.
Answer:
6 mm slope 3
Step-by-step explanation:
