Answer:
A. The crossover point in units is 9000 units
B. Alternate B or Proposal B should be chosen
Explanation:
a.
Let x be the number of units.
The profit equation for option 1 can be written as (20-11)x - 62000
The profit equation for option 2 can be written as (20-14)x - 35000
The crossover point is where both optons yield equal profit thus equation 1 = equation 2.
(20-11)x - 62000 = (20-14)x - 35000
9x - 62000 = 6x - 35000
9x - 6x = 62000 - 35000
3x = 27000
x = 27000 / 3
x = 9000 units
b.
At 8300units,
Profit from proposal A is = 9(8300) - 62000 = 12700
Profit from proposal B is = 6(8300) - 35000 = 14800
Thus option B is more profitable at this unit.