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Mathematics, 24.05.2020 01:05 crawford184232323234

In a box of 200 batteries, 190 are good and 10 are defective. If 4 batteries are pulled from the box, what is the possible number of ways that 2 are defective?

a. C(200, 2) x C(5, 2)
b. P(200, 2) x P(5, 2)
c. C(190, 2) x C(10, 2)
d. P(190, 2) x P(10, 2

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