what is the probability that a randomly selected book is a nonfiction paperback?
write the probability as a percent rounded to the nearest tenth of a percent.

We have given the 2 by 2 frequency table.

The probability that a randomly selected book is a nonfiction paperback =

(Number of nonfiction paperback books) / Total number of books

= 23 / 69

= 0.3333

The percentage of nonfiction paperback books is 33.33%

33.3%

Step-by-step explanation:

From the given table, the number of books which is a nonfiction paperback =23

The total number of books = 69

Then the probability that a randomly selected book is a nonfiction paperback is given by :-

In percent,

Hence, the probability that a randomly selected book is a nonfiction paperback is 33.3%

investment b is an ordinary annuity with $3,909.64 in the account after one year.

step-by-step explanation:

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