Harry loves both hot dogs and hamburgers. He receives about the same satisfaction from eating one hamburger as he does from eating one hot​ dog, and the two goods fill the same need in​ Harry's life. The price of hot dogs has been extremely volatile for the past several​ years, and this year is no exception. Hot dog prices tremendously this month. Assuming hot dogs and hamburgers are substitutes for​ Harry, what will happen to​ Harry's demand for​ hamburgers? Using the line drawing​ tool, depict the effect on​ Harry's demand for hamburgers due to the in the price of hot dogs. Properly label this line.

Afirm plans to begin production of a new small appliance. the manager must decide whether to purchase the motors for the appliance from a vendor at $10 each or to produce them in-house. either of two processes could be used for in-house production; process a would have an annual fixed cost of $200,000 and a variable cost of $7 per unit, and process b would have an annual fixed cost of $175,000 and a variable cost of $8 per unit. determine the range of annual volume for which each of the alternatives would be best. (round your first answer to the nearest whole number. include the indifference value itself in this answer.)