4 years ago

I want to know how to solve this question

1 answer:

6 0

Total # of people in English 102 is 122+164, or 286.
Since the number of males is 122, the unsimplified fraction is 122/286. In lowest terms, it would be 61/143 (divide the original fraction by 2).

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Step-by-step explanation:

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$(x-t\frac{s}{\sqrt{n}}, x+t\frac{s}{\sqrt{n}})\\$

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