Question

Isabelle's book collection contains 15 books, including 6 biographies.

If Isabelle randomly selects a book to read, what is the probability it will be biography?

Answer 1

Answer: The probability is 6/15 or 40%

Step-by-step explanation: In your question, you said Isabelle's book collection has 15 books and in that collect she has 6 autobiographies. So they probability as a fraction is 6/15.