| Q.12 | The national Board of fire under writer formula will be, when population is less than or equal to 200000 (Q = amount of water required, P = population in thousand). | |
| Ans | A. Q = 4637√P(1-0.01√P) | |
| B. Q = 4637√P(1.2) | ||
| C. Q = 5663√P | ||
| D. Q = 3182√P |
Correct Ans Provided: A