Question

In a survey, 75% of the people polled said they would vote the upcoming election. How many people were polled if 375 said they would vote in the election?

Answer 1

Answer:

I will answer this give me a few seconds to type!

Answer 2

SOLUTION

GIVEN

In a survey, 75% of the people polled said they would vote the upcoming election.

TO DETERMINE

The number of people were polled if 375 said they would vote in the election

EVALUATION

Let the number of people were polled = N

Here it is given that 75% of the people polled said they would vote the upcoming election.

Again 375 said they would vote in the election

So by the given condition

$\displaystyle \sf{ N \times \frac{75}{100} = 375}$

$\displaystyle \sf{ \implies N = 375 \times \frac{100}{75} }$

$\displaystyle \sf{ \implies N = 5 \times 100}$

$\displaystyle \sf{ \implies N = 500}$

FINAL ANSWER

The number of people were polled = 500

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