In: Economics
Cascadia Industries estimates the demand for its product to be:
Qx = 380 - 10Px - 2Py + 3Pz + .1M, where M is income and Py and Pz are the prices of related goods. Py = $15, Pz = $50, and M = $5,000
a. The demand function for Cascadia’s product can be written
Qx = _______________________. The inverse demand function can be written Px=_________________., and marginal revenue is MR = ________________.
b. Cascadia would maximize sales revenues at a price of $_______________, and a quantity of _________________.
Now assume Px = $75
c. The quantity demanded is Q = ____________________.
d. The price elasticity of demand is _______________.
e. The cross-price elasticity of demand between good X and Good Z is Good Z is a ___________ (substitute, complement).