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14. The two-way table shows whether the 576
students at Jim's school rode the bus or in a car to
school. Of the 6th graders, find the relative frequency
of those who rode in a car to the nearest percent.

14 The twoway table shows whether the 576 students at Jims school rode the bus or in a car to school Of the 6th graders find the relative frequency of those who class=

Respuesta :

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

D. 55%.

What is a probability?

A probability is given by the number of desired outcomes divided by the number of total outcomes.

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 https://brainly.com/question/14398287

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