An End Of Aisle Price Promotion Changes The Price Elasticity Of A Good From 2 To 3 S 3307528

An end-of-aisle price promotion changes the price elasticity of a good from -2 to -3. Suppose the normal price is $34, which equates marginal revenue with marginal cost at the initial elasticity of –2. What should the promotional price be when the elasticity changes to –3?