Study the given graph and answer the question that follows.
Break up for distribution (degree wise) of the employees working in five departments (A, B, C, D and E) in a company
Total number of employees = 3000
The number of employees in department B is what per cent of the total number of employees working in departments D and E ?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 49.2
Solution
The number of employees in department B = 73.8°
The number of employees in department D and E = 57° + 93° = 150°
Required percentage = (73.8°/150°) × 100 = 49.2%