ProbabilityHard
Question
Five horses are in a race. Mr. A selects two of the horses at random and bets on them. The probability that Mr. A selected the winning horse is
Options
A.
B.
C.
D.
Solution
Select 2 out of 5
=
.
Hence, (D) is the correct answer.
=
.Hence, (D) is the correct answer.
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