

MCQOPTIONS
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1. |
A word consists of 11 letters in which there are 7 consonants and 4 vowels. If 2 letters are chosen at random, then the probability that all of them are consonants, is |
A. | \[\frac{5}{11}\] |
B. | \[\frac{21}{55}\] |
C. | \[\frac{4}{11}\] |
D. | None of these |
Answer» C. \[\frac{4}{11}\] | |