If the principal is P and rate of interest is i and it has to be paid in n years then, the sum S is given by.

If the principal is P and rate of interest is i and it has to be paid

1.	If the principal is P and rate of interest is i and it has to be paid in n years then, the sum S is given by.
A.	P(1+i)
B.	P(1-i)
C.	P/I
D.	P(1+i)<sup>n</sup>
Answer» E.