exact science sentence in Hindi

Examples

1. But we also know this is not an exact science.
2. Choosing a hot cover is not an exact science.
3. Estimating the lotto jackpot is not an exact science,
4. However, such practices are far from an exact science.
5. "This is not an exact science, " said Wands.
6. Yes, working the refs is not an exact science.
7. But " it's not a real exact science.
8. The music business is not an exact science,
9. "Obviously, track and field isn't an exact science.
10. She has it down to an exact science.