Question

The number of students studying M.Sc and PGDBM together from institute 'X' is approximately what percent of the total number of students studying these two courses together from all three institutes?

• A. 36
• B. 24
• C. 34
• D. 30
• E. 26

Answer 1

The correct option is D 30

Number of students studying M.Sc and PGDBM together from institute 'X',
= 160 + 210
= 370
Number of students studying M.Sc and PGDBM courses together from all three institutes,
= 160 + 180 + 190 + 210 + 230 + 250 = 1220
$\therefore$ Required percentage
$=\frac{370}{1220}\times 100=30\%$