1 of 15

Module 2 Review

2.06 UTILIZING FUNCTIONS PRACTICE EXAM

2 of 15

 

3 of 15

 

4 of 15

 

5 of 15

 

6 of 15

 

7 of 15

 

8 of 15

What type of model fits the data in each table? Linear, Quadratic or Exponential.

A)

B)

C)

9 of 15

What model best represents the types of interest?

  •  

10 of 15

Given I=$224, P=$400, and r=7%. Solve for t.

 

11 of 15

A principal amount of $1,300 is placed in a savings account with an annual interest rate of 3.35% compounded monthly. How much interest does the account earn after 10 years?

 

12 of 15

 

  • What does 430 represent?

  • What does 0.035 represent?

  • What does 5 represent?

 

13 of 15

A principal amount of $2,100 is placed into a savings account for 15 years with an APR of 2.35%. What is the difference in the total account balances if the simple interest is applied to continuously compounded?

 

 

14 of 15

A nurse receives a $2,000 sign-on bonus after being hired. They place the money in a savings account with an APR of 6.5% for 18 years. How much interest would be earned with monthly compounded interest? Continuously compounded?

 

 

15 of 15

A nurse receives a $2,000 sign-on bonus after being hired. They place the money in a savings account with an APR of 6.5% for 18 years. What is the APY for each account?

Compounded Monthly

Continuously Compounded