please find question 1

The demand curve for ariginal fguanawoman comics is given by q=100(473p)2(0p473) where q is the number of copies the publisher can sell per week if it sets the price at so. (a) Find the price elasticity of demand when the price is set at $37 per copy. (Round your answer to tino decimal placen.) X. (b) Find the price at which the publisher should sell the besks to mavinize neehly revenue. (Hlound your anawer to the nearest cent.) 3 (c) What, to the nearest $1, is the maximum weekiy revenue the pubbisher can realize frem sales of fouanamoman comica? 7