Percentage of Sex (Male and Female) and Education Level (Post-Graduate or Graduate) Data of a Collage.

Total N = 2300
Total how many post-graduates are there in the college ?

Solution

First pie chart is for total males and second for females.

Total students = 2300

Total males = $$\frac{60}{100} * 2300$$ = 1380

Total females = $$\frac{40}{100} * 2300$$ = 920

Male post graduates = $$\frac{35}{100} * 1380$$ = 483

Female post graduates = $$\frac{25}{100} * 920$$ = 230

Total post graduates = 483+230 = 713

Ans - (E)

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