Of students in the sample, 90/200 fraction of the students were male.
Number of male students =90
Number of female students =110
So, total students = 90+110 =200
What is a fraction?
A fraction is a rational number that is not a whole number.
Fraction of students who were male = male students/ total students
Fraction of students who were male =90/200
So, 90/200 fraction of the students were male.
Hence, 90/200 fraction of the students were male.
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