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Given the frequency table, what percentage of the students in grades 9–10 like country music? Round to the nearest whole percent.

Question

Given the frequency table, what percentage of the students in grades 9–10 like country music? Round to the nearest whole percent.

Band Preference for School Dance

Rap Rock Country Row totals

Grades 9–10 40 30 55 125

Grades 11–12 60 25 35 120

Column totals 100 55 90 245

a. 22%

b.44%

c.55%

d.61%

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2021-09-14T20:43:59+00:00
2021-09-14T20:43:59+00:00 2 Answers
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## Answers ( )

Answer:b.44%

Step-by-step explanation:44% of the students in grades 9–10 like country music.

Round to the nearest whole percent.

(55/125)

100% = 44%

Answer:b: 44%

Step-by-step explanation:From grades 9-10 there are 55 students who like country music.

While there are 125 grades 9-10 students in total.

This gives us a percentage of (55/125) *100% = 44%