A batch of 130 semiconductor chips is inspected by choosing a sample of 3 chips. Assume 5 of the chips do not conform to customer requirements. How many different samples are possible? How many samples of three contain exactly two nonconforming chips? O a. 11,358,880 113,588,800 O b.286,243,776 1,431,218,880 O c. 125, 625 O d. NONE

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