the question is complete

a] Find Elna for z = fI1,Ig) = safari b] Suppose that demand for economics tutoring is a function of price p and the number of ether classes a student is enrolled inJ it. Note that n :2- 0 because the number of classes can't be negative. This demand function is given by QDIlp: } = p-23\" Find the partial elasticities of demand fer tutoring w.r.t. each variable. c] Demand for ice cream is a function of price of ice cream pi, price of snow cones p3, and the outside temperature TJ given by the function GammsT) = 10.11.72.113 +T Find the partial elasticity of demand for ice cream w.r.t. p3. Provide a moth emoticof interpretation of the elasticity when pi = $4,113 = $2, T = 85F