Question: Suppose the demand function for a firm's product is given by lnQx d = 7 - 1.5lnPx + 2lnPy - 0.5ln M + lnA where
Suppose the demand function for a firm's product is given by
lnQxd = 7 - 1.5lnPx + 2lnPy - 0.5ln M + lnA
where
Px = $15
Py= $6
M= $40,000 and
A = $350
a.Determine the own price elasticity of demand, and state whether demand is elastic, inelastic or unitary elatics.
b.Determine the cross price elasticity of demand between good x and good Y and state whether these 2 goods are substitutes or complements?
c.Determine the income elasticity of demand and state whether good X is a normal or inferior good?
d.Determine the own advertising elasticity of demand?
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