Most stock indexes use which of the following measures to weight the companies that participate in the index?

The political process can impede redistribution goals because _____

a. there are more stingy voters than generous voters b. there are more middle class voters than poor voters c. there are more dumb voters than smart voters d. there are more middle class politicians than poor politicians

Which of the following is NOT an assumption of the initial Cournot Oligopoly Model?

A) Market lasts for only one period. B) Firms act simultaneously. C) Firms have same cost functions. D) Firms produce differentiated products.