Suppose the demand function for a particular graphing calculator is D(p) 1000- e-0.015p What is the elasticity of demand associated with a price of $100? What is the elasticity of demand associated with a price of $60? If a. b. calculators currently sell for $100 each, what are the revenue consequences of raising the price? Is it in the seller's interest to raise the price? If calculators currently sell for S60 each, is it in the seller's interest to raise the price? Graph D(p), Rip), Elp), and R(p). Explain the relationships between the graphs of D(p), R(p), E(p), and R'(p). c. d. e.