Which one of the following states a central element of the economic way of thinking? a. scarce goods are priceless. b. incentives matter--human choice is influenced in predictable ways by changes in personal costs and benefits. c. the realism of the assumptions is the best test of an economic theory. d. when deciding how to allocate time, the concept of opportunity cost is meaningless.

The common stock and debt of northern sludge are valued at $65 million and $35 million, respectively. investors currently require a return of 15.9% on the common stock and a return of 7.8% on the debt. if northern sludge issues an additional $14 million of common stock and uses this money to retire debt, what happens to the expected return on the stock? assume that the change in capital structure does not affect the interest rate on northern’s debt and that there are no taxes.

On january 1, 2017, pharoah company issued 10-year, $2,020,000 face value, 6% bonds, at par. each $1,000 bond is convertible into 16 shares of pharoah common stock. pharoah’s net income in 2017 was $317,000, and its tax rate was 40%. the company had 97,000 shares of common stock outstanding throughout 2017. none of the bonds were converted in 2017. (a) compute diluted earnings per share for 2017. (round answer to 2 decimal places, e. g. $2.55.) diluted earnings per share

Which of the following statements is true about an atm card?