You are the manager of a monopoly that sells a product to two groups of consumers in different parts of the country. Group 1's elasticity of demand is -5, while group 2's is -6. Your marginal cost of producing the product is $20.

a. Determine your optimal markups and prices under third-degree price discrimination.

Instructions:Enter your responses rounded to two decimal places.

Markup for group 1:

Price for group 1: $

Markup for group 2:

Price for group 2: $