A cog company produces 20 cogs a day, 4 of which are defective. Find the
probability of select...
Mathematics, 04.04.2020 05:41 janeou17xn
A cog company produces 20 cogs a day, 4 of which are defective. Find the
probability of selecting 4 cogs from the 20 produced where all are defective.
Answers: 2
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