1.

A bag contains 20 books out of which 5 are defective. If 3 of the books are selected at random and removed from the bag in succession without replacement, then what is the probability that all three books are defective?

A. 0.009
B. 0.016
C. 0.026
D. 0.047
Answer» B. 0.016


Discussion

No Comment Found

Related MCQs