)AJ Corp sells speakers and has observed a recent drop in sales from 800 units a month to 650 units, reducing its revenue by £18,000 (with no change in its price). Assuming its price elasticity to be -1.6, calculate the necessary price that AJ must charge to restore its sales volume to its previous level.
Let price be P per unit.
Initial revenue = P x Q0 = 800P
New revenue = P x Q1 = 650P
800P - 650P = 18,000
150P = 18,000
P = 120
Let new price to be charged be P1. Using midpoint method,
Elasticity = [(Q1 - Q0) / (Q1 + Q0)] / [(P1 - P0) / (P1 + P0)]
- 1.6 = [(650 - 800) / (650 + 800)] / [(P1 - 120) / (P1 + 120)]
- 1.6 = [- 150 / 1,450] / [(P1 - 120) / (P1 + 120)]
- 1.6 = [- 150 x (P1 + 120)] / [(1,450 x (P1 - 120)]
- 1.6 = (- 150P1 - 18,000) / (1,450P1 - 174,000)
- 2,320P1 + 278,400 = - 150P1 - 18,000
2,170P1 = 296,400
P1 = 136.59
Get Answers For Free
Most questions answered within 1 hours.