Q 2. A lot has 10% defective items. Ten items are chosen randomly from this lot. The probability that exactly 2 of the chosen items are defective is
(A) 0.0036
(B) 0.1937
(C) 0.2234
(D) 0.3874
Answer: (B)
Explanation:
Q 2. A lot has 10% defective items. Ten items are chosen randomly from this lot. The probability that exactly 2 of the chosen items are defective is
(A) 0.0036
(B) 0.1937
(C) 0.2234
(D) 0.3874
Answer: (B)
Explanation:
