A manufacturer uses a bonus system and provides the following details. output needed from each worker $175$ units time permitted to complete output $10.5$ hours actual time spent by Fred $7$ hours A bonus of $25\%$ of the labour costs for time saved is paid, in addition to the hourly rate of $8.75$. How much did Fred receive for producing $175$ units?
- A$68.91
- B$76.56
- C$91.88
- D$99.53