Final answer:
The correct distribution of the $1800 bonus is that each exceptional employee, Roberto and Sandra, should receive $600, and each average employee, Petra and Lee, should get $300, which was not listed in the provided options.
Step-by-step explanation:
Let's calculate the bonuses for the four employees, namely Roberto, Sandra, Petra, and Lee, with a total bonus pool of $1800. Since we have two exceptional employees and two average employees, we can designate the amount for an exceptional employee as ‘x’ and for an average employee as 'x/2'.
We know that:
- Roberto and Sandra are exceptional, receiving 'x' each.
- Petra and Lee are average, receiving 'x/2' each.
Therefore, the calculation will be:
2x (Roberto + Sandra) + 2(x/2) (Petra + Lee) = $1800
2x + x = $1800
3x = $1800
x = $1800 / 3
x = $600
So the exceptional employees (Roberto and Sandra) receive $600 each and the average employees (Petra and Lee) receive $300 each ($600/2).
This means the correct answer is none of the provided options:
- (a) $450 for Roberto and Sandra, $225 for Petra and Lee
- (b) $360 for Roberto and Sandra, $180 for Petra and Lee
- (c) $225 for Roberto and Sandra, $112.50 for Petra and Lee
- (d) $180 for Roberto and Sandra, $90 for Petra and Lee
The answer should be $600 for Roberto and Sandra, and $300 for Petra and Lee.