Discussion Forum



 Study the following pie-chart, carefully and answer the questions given below:

Percentage-wise breaks up of students in terms of specialization in M.B.A. Total Number of students = 8000

232202183_pie chart 12.JPG

 

 

 

 

1)

What is the total number of students having IB as specialization?


A) 1520

B) 1280

C) 1360

D) 1120

E) None of these

Answer:

Option A

Explanation:

Number of students in various specializations:

IB → $\left(\frac{19}{100}\times8000\right)$ = 1520

IR → $\left(\frac{16}{100}\times8000\right)$ = 1280

Finance → $\left(\frac{12}{100}\times8000\right)$ = 960

Marketing → $\left(\frac{22}{100}\times8000\right)$ = 1760

IT → $\left(\frac{17}{100}\times8000\right)$ = 1360

HR → $\left(\frac{14}{100}\times8000\right)$ = 1120

Number of those having IB as specialization = 1520.