# Question: A package contains 12 resistors 3 of which are defective

A package contains 12 resistors, 3 of which are defective. If 4 are selected, find the probability of getting

a. 0 defective resistors

b. 1 defective resistor

c. 3 defective resistors

a. 0 defective resistors

b. 1 defective resistor

c. 3 defective resistors

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