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Question

A survey is taken by three teams with 40 people, for their favorite snacks.

Find the number of people who prefer pizza by team B, if there are a total of 500 people.

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Solution

The correct option is **D** 250

The given table of data is,

Total number of people = 500

Proportion of people who prefer pizza as per survey of Team B = 2040

Number of people who prefer pizza as per the survey conducted by team B = 2040× 500 = 250

Hence, the number of people who prefer pizza = 250

The given table of data is,

Total number of people = 500

Proportion of people who prefer pizza as per survey of Team B = 2040

Number of people who prefer pizza as per the survey conducted by team B = 2040× 500 = 250

Hence, the number of people who prefer pizza = 250

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