A basket contains 9 apples, 8 bananas and 7 oranges. A fr...
A basket contains 9 apples, 8 bananas and 7 oranges. A fruit is picked from the basket, find the probability that it is neither an apple nor an orange.
38
13
724
23
Correct answer is B
n(apples) = 9
n(bananas) = 8
n(oranges) = 7
n(ε) = 24
Hence Prob(not apple, nor orange) = Prob(banana) = 824 = 13
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