PFin - Unit 3 Review (2024)

Front

What is the model/formula used to represent a LINEAR salary raise over time?

Back

A linear salary raise can be represented by the formula: Salary = Initial Salary + (Raise Amount * Number of Years).

Front

In the equation/formula, what does A represent?

Back

A represents the total amount of income a person receives in a certain year.

Front

What is the percentage rate of change of salary increase in an exponential model if the increase is 4.7%?

Back

The percentage rate of change of salary increase is 4.7%.

Front

How long does it typically take to receive a Master's Degree after high school?

Back

It typically takes 5 to 6 years to receive a Master's Degree after high school.

Front

How do you find the range of a set of numbers?

Back

To find the range, subtract the biggest number from the smallest number.

Front

What is the difference between a linear and exponential salary increase?

Back

A linear salary increase is a constant amount added each year, while an exponential salary increase grows by a percentage of the previous year's salary.

Front

Define 'Principal Income'.

Back

Principal Income is the starting income a person will receive before any raises or increases.

Front

What does the term 'Rate of Change' refer to in salary increases?

Back

Rate of Change refers to the percentage increase in salary over a specific period.

Front

What is the formula for calculating the total income over multiple years with a constant raise?

Back

Total Income = Initial Salary + (Raise Amount * Number of Years).

Front

What is the significance of understanding salary models in personal finance?

Back

Understanding salary models helps individuals plan their finances, savings, and investments based on expected income.