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Question

A survey is conducted on a random sample at each club as shown to survey the most popular genre among the people.Determine the genre which is preferred the most by the people.

A
Pop
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B
Cannot be determined
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C
Hip hop
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D
Rock
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Solution

The correct option is D Rock
In the given sample,
Here,
Sample size = 24 + 26 + 50 = 100

Number of people preferring pop = 24

Percentage of people who prefer pop =24100×100% =24%

Number of people who perfer hip hop = 26

Percentage of people who prefer hip hop =26100×100% =26%

Number of people preferring rock = 50

Percentage of people who prefer rock =50100×100% =50%

The most popular genre among the people is rock.



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