State T for true and F for false and select the CORRECt option .
Compound interest is calculated by using the formula , C.I = `P(1+r/100)^(n)`
The simple interest and the compound interest on the same principal for same time period ( `gt` 1 year ) and at the same rate of interest are not equal .
(iii) If a sum of Rs 2000 becomes Rs 2600 after three years , then rate of simple interest is 10 % per annum .
(iv) In case of compound interest , the principal remains constants throughout the time period .

Options

A. `{:((i),(ii),(iii),"(iv)"),("T",T,F,F):}`
B. `{:((i),(ii),(iii),"(iv)"),("F",T,T,F):}`
C. `{:((i),(ii),(iii),"(iv)"),("F",T,F,T):}`
D. `{:((i),(ii),(iii),"(iv)"),("T",F,F,T):}`