| 1 |
To find the inverse of a matrix A we use the formula. |
- A. |A|/Adj A<br>
- B. |A| Adj A
- C. Adj A/ |A|<br>
- D. None
|
| 2 |
S<sub>ni</sub> is read us: |
- A. S angle i at n
- B. S angle n at i
- C. Amount S at i
- D. Annuity S at n
|
| 3 |
In compound interest method, the interest earned is considered as to be: |
- A. Reinvested
- B. De-invested
- C. Both a and b
- D. None of these
|
| 4 |
|
- A. 4 : 3
- B. 3 : 4
- C. 9 : 3
- D. 3 : 1
|
| 5 |
The formula for finding rate is |
|
| 6 |
Interest is classified in |
- A. Two classes
- B. Three classes
- C. Four classes
- D. None of these
|
| 7 |
The fractional form of 8.5% is |
|
| 8 |
Never ending annuity is: |
- A. Ordinary annuity
- B. Annuity due
- C. Perpetuity
- D. Annuity
|
| 9 |
At what rate you can double your amount in a years. |
- A. 5% p.a
- B. 6% p.a
- C. 8% p.a
- D. 9% p.a
|
| 10 |
The methods of finding interest are: |
- A. One
- B. Two
- C. Three
- D. Four
|
