Working with Java, NetBeans IDE 8.2

Create a class called Finance, which has four methods that provide the calculations you see at the end of this problem.

The methods should be Class Methods, and called PV, FV, n, and r.

Each method must accept the three variables required to do the calculation.

Write a test program that tests each one of these methods.

Submit both the class and the test files.

PV = FV/(1+r)ⁿ

FV = PV(1+r)ⁿ

n = ln(FV/PV)/ln(1+r)

r = (FV/PV)^(1/n)-1