Leading economic indicators are economic indicators that __________ changes in economic activity

An rational, optimizing, self interested consumer would consume up to the point where

a. the consumer surplus from the last unit is positive b. the consumer surplus from the last unit is negative c. the consumer surplus from the last unit is zero d. none of the above

The yield of a stock is the

A) dividend divided by the closing price per share. B) dividend divided by the average daily price of the stock. C) closing price divided by the 52-week low price. D) dividend divided by the opening price per share.