Politics Use duality to answer the following application. The political pollster Center is preparing for a national election. It would like to poll at least 1,200 Democrats and 1,200 Republicans. Each mailing to the East Coast gets responses from 100 Democrats and 50 Republicans. Each mailing to the Midwest gets responses from 10!) Democrats and 1.00 Republicans. Each mailing to the West Coast gets responses from 50 Democrats and 1.00 Republicans. Mailings to the East Coast cost $40 each to produce and mail, mailings to the Midwest cost $60 each, and mailings to the West Coast cost $50 each. How many mailings should Canter send to each area of the countryr to get the responses it needs at the least possible cost? {East Coast, Midwest, West Coast} = ( 8,6,12 ) X What is the lowest possible cost? .3: What are the shadow costs of a Democratic response and ofa Republican response? e 2: Der Deeereem 31; y per Republican