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2 years ago

9

SOMEONE HELP ME PLEASE

2 answers:

aalyn [17]2 years ago

4 0

Answer:

9/25

Step-by-step explanation:

3 novels , 1 bio , 1 poetry = 5 books

P( novel) = novels / books

= 3/5

Book is returned

3 novels , 1 bio , 1 poetry = 5 books

P( novel) = novels / books

= 3/5

P(novel, return, novel) = 3/5 * 3/5 = 9/25

dangina [55]2 years ago

4 0

Answer:

3/5

Step-by-step explanation:

There are 5 books, and there are 3 novel books.

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