Given below are two quantities named A and B. Based on the given information, you have to determine the relation between the two quantities. You should use the given data and your knowledge of Mathematics to choose between the possible answers. What is the average salary of 14 employees? I. Average salary of 5 ladies’ employees is Rs. 5000. II. Average salary of 5 male employees is Rs. 8000. III. Average salary of 4 peons (excluding male and lady employee) is Rs. 2000
Given below are two quantities named A and B. Based on the given information, you have to determine the relation between the two quantities. You should use the given data and your knowledge of Mathematics to choose between the possible answers. What is the average salary of 14 employees? I. Average salary of 5 ladies’ employees is Rs. 5000. II. Average salary of 5 male employees is Rs. 8000. III. Average salary of 4 peons (excluding male and lady employee) is Rs. 2000 Correct Answer All I, II and III
Given,
Using statement, I, II and III,
Total salary of 5 ladies’ employees = 5000 × 5 = 25000
Total salary of 5 male employees = 8000 × 5 = 40000
Total salary of 4 peons = 2000 × 4 = 8000
Total salary of 14 employees = 25000 + 40000 + 8000 = 73000
Required average = 73000/14 = Rs. 5214
∴ We require all three statements together to answer the question.