A box contains 10 bulbs,of which just three are defective. If a random sample of five bulbs is drawn, find the probability that the sample contains exactly one defective bulb.
A. 3/14
B. 1/12
C. 7/12
D. 5/12
Answer:D
A box contains 10 bulbs,of which just three are defective. If a random sample of five bulbs is drawn, find the probability that the sample contains exactly one defective bulb.
A. 3/14 B. 1/12 C. 7/12 D. 5/12