The demand function for your large pizza is estimated by the equation Q = 5,000 - 25P + 4M +10PA - 15PT. Moreover, currently P = 10, PA = 15, M = 500, PT = 100. Is the current price, P = $10, the best price you can charge to maximize your revenues? If it is not, what price should you charge to maximize revenue?
it is not the price where revenue is maximum because demand is inelastic and the revenue is maximum at P=$113
------------------------
the demand equation given is
Q = 5,000 - 25P + 4M +10PA - 15PT
P = 10, PA = 15, M = 500, PT = 100
Q=5000-25*10+4*500+10*15+-15*100
Q=5400
Q=5000-25P+4*500+10*15+-15*100
Q=5650-25P
the inverse demand curve is
Q=5650-25P
25P=5650-Q
P=226-0.04Q
the revenue is maximum at elastcity=-1 or unit elastic
elastcity=(dQ/dP)*Q
=(-0.04)*(10/5400)
=-0.00007407407
the demand is inelastic so need to increase price to make it unit elastic.
revenue is maximum when MR=0
Total revenue =P*Q=226Q-0.04Q^2
MR=dP/dQ=226-0.08Q
equating to zero
226-0.08Q=0
0.08Q=226
Q=226/0.08=2825
P=226-0.04*2825=113
the revenue is maximum at P=$113 and the P=$10 the revenue is lnot maximum.
Get Answers For Free
Most questions answered within 1 hours.