Given:
The principal amount is P = 4000.
The rate of interest is r = 5.5% = 0.055.
The number of years is n = 24 months = 2 years.
The objective is to find the total interest.
Explanation:
The general formula to find the total interest is,
[tex]I=p\times n\times r\text{ . . . . . . (1)}[/tex]Substitute the given values in equation (1).