C3E: Quantitative Principles in Compensation Management Exam
Questions with Correct Answers||100% Pass // 2026 Update
A true, absolute zero exists for which level of measurement? -Correct Answer Ratio
You spent 30% of your HR budget on benefits three years ago, 35% two years ago, and 40% last year.
When was the most money spent on benefits? -Correct Answer It cannot be determined based
upon the information given.
What is the individual compa-ratio for an employee whose salary is 25,000 per year when the
midpoint of the salary structure is 30,000? -Correct Answer 0.83
How much interest will you earn on 2,500 in three years, if the interest rate is 6 percent, and the
interest is compounded annually? -Correct Answer 477.54
What is the mode for the following set of numbers? 15, 18, 13, 19, 25, 24, 26, 14, 25, 35, 12, 99, 54,
13, 22, 19 and 13 -Correct Answer 13
What type of regression model does the following equation suggest? y = a + b1x1 -Correct Answer
Bivariate regression
market index -Correct Answer salary/market = market index. external measure that compares
internal salaries to the external market average. Market is data from surveys.
comp- ratio -Correct Answer salary/midpoint = compa ratio. Helps compare individual salary to the
midpoint of the structure.
dept comp ratio -Correct Answer sum of salaries/sum of midpoints
Why do HR professionals collect data/information? -Correct Answer Finance and planning,
budgeting, Investment management (interest rates earning/purchasing power risk and return
factors), Economic conditions (stock price volatility, salary budgets, interest rate), Metrics (monitor
an measure performance goals, measures return on investment, incentive plans and payouts,
measure outcomes of objectives), Modeling
,Compensation related data -Correct Answer sign-on bonuses, pay adjustments, salary survey data,
pay for performance program, commissions, incentives.
Benefit related data -Correct Answer cost benefit analysis, participation levels, workforce
demographics, plan effectiveness, benefit comparisons
Work experience related data -Correct Answer cost of implementing compressed work week,
savings associated with telecommuting, measuring productivity levels, job sharing.
FIVE key questions about variable of interest -Correct Answer What is the variable of interest, what
is the level of measurement, does the data represent a population or sample, are the data suitable
for grouping, are there any other variables available or under consideration.
What are the Levels of measurement? -Correct Answer Nominal, ordinal, interval, ratio
Nominal -Correct Answer information that can only be use to categorize (job descrptions)
examples: team uniform numbers, passport number, license plate number, male-female etc.)
ordinal -Correct Answer data that can be places in rank order (medals, academic standing)
interval -Correct Answer while the zero point is arbitary, equal and meaningful intervals between
points on a scale exist and can be determined
ratio -Correct Answer with ratio scales, a true zero point exists, ratio measurements are meaningful
and indicate how much of the quantity is being measured
Intervals -Correct Answer equal intervals between points being analzied, no true zero (aka, you can
go negative) differences have meaning. temparture. calendars
Examples of ratio management -Correct Answer Money (amount earned), No. of employees, No. of
parts produced, No. of defects, turnover, health care premiums, pension benefits
, Why do compensation professionals collect and use data? -Correct Answer To improve changes of
making sound decisions
A true, absolute zero exists for which level of measurement? -Correct Answer Ratio
Salary is an example of which level of mearsurement? -Correct Answer Ratio
In order to satisfy ordinal level data requirements, you must be able to do which of the following? -
Correct Answer Be able to meaningfully arrange the data in rank order
Rating employee performance on a five-point scale ranging from 5 outsanding to 1 unsatisfactory is
most likely an example of which level of mearsurement? -Correct Answer Ordinal
Percents -Correct Answer is a tool for comparing one value to another, expressed in terms of 100,
we convert to % to have a common base from which to make comparisons. The value we wish to
compare against is placed in the denominator
Percent increase formula -Correct Answer (new-old)/old x 100 = Percent increase
Applying percents to examine internal and external equity -Correct Answer individual compa
rations, department compa-ratios, market indices, examining relationships, percent differences.
How Compa-ratio is calculted? -Correct Answer Salary/Midpoint
Difference between compa-ratio and the market index -Correct Answer compa-ratio shows an
internal index. market index shows and external index.
Rule when using percent increases -Correct Answer the data point that you have control over
should be the denominator of the calculation.
range penetration -Correct Answer pay-minimum/max-min= range penetration ~ an alternative to
the compa ration
Questions with Correct Answers||100% Pass // 2026 Update
A true, absolute zero exists for which level of measurement? -Correct Answer Ratio
You spent 30% of your HR budget on benefits three years ago, 35% two years ago, and 40% last year.
When was the most money spent on benefits? -Correct Answer It cannot be determined based
upon the information given.
What is the individual compa-ratio for an employee whose salary is 25,000 per year when the
midpoint of the salary structure is 30,000? -Correct Answer 0.83
How much interest will you earn on 2,500 in three years, if the interest rate is 6 percent, and the
interest is compounded annually? -Correct Answer 477.54
What is the mode for the following set of numbers? 15, 18, 13, 19, 25, 24, 26, 14, 25, 35, 12, 99, 54,
13, 22, 19 and 13 -Correct Answer 13
What type of regression model does the following equation suggest? y = a + b1x1 -Correct Answer
Bivariate regression
market index -Correct Answer salary/market = market index. external measure that compares
internal salaries to the external market average. Market is data from surveys.
comp- ratio -Correct Answer salary/midpoint = compa ratio. Helps compare individual salary to the
midpoint of the structure.
dept comp ratio -Correct Answer sum of salaries/sum of midpoints
Why do HR professionals collect data/information? -Correct Answer Finance and planning,
budgeting, Investment management (interest rates earning/purchasing power risk and return
factors), Economic conditions (stock price volatility, salary budgets, interest rate), Metrics (monitor
an measure performance goals, measures return on investment, incentive plans and payouts,
measure outcomes of objectives), Modeling
,Compensation related data -Correct Answer sign-on bonuses, pay adjustments, salary survey data,
pay for performance program, commissions, incentives.
Benefit related data -Correct Answer cost benefit analysis, participation levels, workforce
demographics, plan effectiveness, benefit comparisons
Work experience related data -Correct Answer cost of implementing compressed work week,
savings associated with telecommuting, measuring productivity levels, job sharing.
FIVE key questions about variable of interest -Correct Answer What is the variable of interest, what
is the level of measurement, does the data represent a population or sample, are the data suitable
for grouping, are there any other variables available or under consideration.
What are the Levels of measurement? -Correct Answer Nominal, ordinal, interval, ratio
Nominal -Correct Answer information that can only be use to categorize (job descrptions)
examples: team uniform numbers, passport number, license plate number, male-female etc.)
ordinal -Correct Answer data that can be places in rank order (medals, academic standing)
interval -Correct Answer while the zero point is arbitary, equal and meaningful intervals between
points on a scale exist and can be determined
ratio -Correct Answer with ratio scales, a true zero point exists, ratio measurements are meaningful
and indicate how much of the quantity is being measured
Intervals -Correct Answer equal intervals between points being analzied, no true zero (aka, you can
go negative) differences have meaning. temparture. calendars
Examples of ratio management -Correct Answer Money (amount earned), No. of employees, No. of
parts produced, No. of defects, turnover, health care premiums, pension benefits
, Why do compensation professionals collect and use data? -Correct Answer To improve changes of
making sound decisions
A true, absolute zero exists for which level of measurement? -Correct Answer Ratio
Salary is an example of which level of mearsurement? -Correct Answer Ratio
In order to satisfy ordinal level data requirements, you must be able to do which of the following? -
Correct Answer Be able to meaningfully arrange the data in rank order
Rating employee performance on a five-point scale ranging from 5 outsanding to 1 unsatisfactory is
most likely an example of which level of mearsurement? -Correct Answer Ordinal
Percents -Correct Answer is a tool for comparing one value to another, expressed in terms of 100,
we convert to % to have a common base from which to make comparisons. The value we wish to
compare against is placed in the denominator
Percent increase formula -Correct Answer (new-old)/old x 100 = Percent increase
Applying percents to examine internal and external equity -Correct Answer individual compa
rations, department compa-ratios, market indices, examining relationships, percent differences.
How Compa-ratio is calculted? -Correct Answer Salary/Midpoint
Difference between compa-ratio and the market index -Correct Answer compa-ratio shows an
internal index. market index shows and external index.
Rule when using percent increases -Correct Answer the data point that you have control over
should be the denominator of the calculation.
range penetration -Correct Answer pay-minimum/max-min= range penetration ~ an alternative to
the compa ration
