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2 years ago

14. The two-way table shows whether the 576

Mathematics

1 answer:

vivado [14]2 years ago

8 0

Using it's concept, it is found that the relative frequency of 6th graders who rode a car is given by:

D. 55%.

<h3>What is a probability?</h3>

A probability is given by the <u>number of desired outcomes divided by the number of total outcomes</u>.

The number of 6th graders is given by:

N6 = 576 - (219 + 189) = 168.

The number of 6th graders who rode a car is:

N6C = 168 - 75 = 93

Hence the relative frequency is given by:

r = 93/168 = 55%.

Hence option D is correct.

More can be learned about relative frequencies at brainly.com/question/14398287

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