An organization of 20 employees has an average monthly salary of Rs. 1500, which rises by Rs. 100 when the manager's salary is included. What is the manager's salary?
Show answer Hide answer
Answer: C. Rs. 3600
Explanation
Multiplying twenty employees by their average monthly salary gives thirty thousand rupees total payroll. Including the manager makes twenty one people with an increased average yielding thirty three thousand six hundred. Subtracting the initial employee payroll from the new total payroll isolates the manager salary. Average salary calculations multiply individual headcount by the mean earnings value. Adding a single high earning executive to a group raises the overall calculated population mean. Difference between successive group totals reveals the exact financial compensation of the added individual.
Human resources departments analyze executive compensation packages relative to company-wide median salary levels. Corporate budgeting requires tracking payroll adjustments when new management personnel join existing teams. Understanding salary distributions helps organizations maintain equitable compensation structures. Option A suggests two thousand rupees which fails to account for the raised group average. Option B suggests twenty four hundred rupees which underestimates the financial impact of the manager. Option D suggests forty eight hundred rupees which overestimates the calculated salary difference.
- Subject
- Mathematics
- Category
- Mathematics
- Topic
- —
- Difficulty
- medium
Related questions
Q1. A class of 35 students averages 16 years of age. If 21 students average 14 years, what is the average age of the remaining 14?
Show answer Hide answer
Answer: D. 19 years
The total age sum of all thirty five students is calculated by multiplying the class size by the mean age. Subtracting the total age sum of the first group from the overall total gives the remaining age sum. Dividing the...
Q2. The mean of 20 numbers is zero. At most, how many of them can exceed zero?
Show answer Hide answer
Answer: D. 19
The mean of twenty numbers is zero, which means the mathematical sum of all twenty numbers must equal zero. To maximize the count of positive numbers, the remaining numbers must be made as negative as possible. Setting n...
Q3. What is the area of a triangle with a 4m base and a 5m height?
Show answer Hide answer
Answer: B. 10 sq m
The formula for a triangle's area requires multiplying one half by the base and height. Multiplying four meters by five meters and dividing by two gives the correct numerical product. The calculated area equals exactly t...
Q4. Five consecutive odd numbers have a mean of 61. What is the difference between the highest and lowest values?
Show answer Hide answer
Answer: C. 8
The mean of any set of consecutive odd numbers is always equal to its exact middle value. Given a mean of sixty one, the five consecutive odd numbers are fifty seven, fifty nine, sixty one, sixty three, and sixty five. S...
Q5. The cash difference in selling prices at a 4% and 6% profit is Rs. 3. What is the ratio of these two selling prices:__________?
Show answer Hide answer
Answer: B. 52:53
Letting the cost price be C, the two selling prices at four percentage and six percentage profit are one point zero four C and one point zero six C. The difference between these selling prices is zero point zero two C, w...
Q6. The cost price of 15 books equals the selling price of 18 books. Find the gain or loss percentage?
Show answer Hide answer
Answer: A. 16 2/3% loss
Equating the financial revenue of fifteen items to eighteen items establishes a clear price ratio. The selling price to cost price ratio indicates a net financial loss on each transaction. Calculating the percentage diff...