A library has 400 books in English. Out of these 200 books are novels, 150
are poetry books and 50 books are travel stories. If books are selected
randomly, what is the probability of getting the following
i) A poetry books
ii) A novel
iii)A travel books
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Answer:
probability of poetry books = 3/8
probability of novel = 1/2
probability of travel book = 1/8
Step-by-step explanation:
1) =
total number of books = 400
number of poetry books = 150
probability = number of outcomes/all possible outcomes
P = 150/400
=3/8
2) =
f books = 400
number of a novel = 200
probability = number of outcomes/all possible outcomes
P = 200/400
=1/2
3) =
total number of books = 400
number of travel books = 50
probability = number of outcomes/all possible outcomes
P = 50/400
=1/8
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