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.

100

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150

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200

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250

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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 = $\frac{20}{40}$

Number of people who prefer pizza as per the survey conducted by team B = $\frac{20}{40}$ $\times$ 500 = 250

Hence, the number of people who prefer pizza = 250

Suggest Corrections

Similar questions

200 people were surveyed to see which of the four mentioned snacks below that people prefer. The data is as shown in the table.

$\begin{matrix} S n a c k & N u m b e r o f p e o p l e P i z z a & 42 S a n d w i c h & 50 B u r g e r & 74 I c e c r e a m & 34 \end{matrix}$

What is the probability that a person

16 \frac{2}{3} %

500

300

100

50

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