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dmitriy555 [2]
3 years ago
11

Students were asked to name their favorite kind of book to read. Seven students chose mystery, nine chose sports, four chose his

tory, and five chose fantasy. Which ratio compares the total number of students to the number of students who chose mystery books?
Mathematics
2 answers:
Katena32 [7]3 years ago
5 0

Answer:

7/25

Step-by-step explanation:

First, you have to multiply all the students mentioned together.

There were 25 students that were asked to name their favourite kind of book.

Then, we need to take out the students that chose mystery, which were 7.

Therefore it is 7/25, and this is the simplest form.

Anna35 [415]3 years ago
3 0

Answer:

25:7

Step-by-step explanatio

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Step-by-step explanation:

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Since , both the events are independent , then the required probability is given by :-

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Step-by-step explanation:

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