Question

Conduct a survey of 20 households in your locality to know the sex ratio collect the information in given performance

Answer 1

Just randomly prepare a list of members of each household. Name them as you wish. Do this for 20 households. Then, count the total number of female and male according to your report.

After that, divide the no. of female by the no. of male.

Suppose let the no. of male and female be x and y

Therefore, ratio will be y/x

Convert it to the simplest fraction, and you will get your ratio say a:b

Answer 2

Hello mate

here's your answer

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First of all prepare a list of, 30 households . give them name according to your wish. count the number of male and females.

Divide the number of male by the number of female.

if the number of male and female are x and y, then the ratio will be x/y

convert it to the simplest form you will get the ratio as a:b.

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Thanks