Globalization is defined as the process of countries becoming ________ open to foreign trade and ________ open to foreign investment

"The second glass of Evian water was very good. May I have another?" Which of the following is necessarily true regarding this statement?

a. The marginal utility of the second glass is negative. b. The marginal utility of the second glass is less than the marginal utility of the first glass. c. The marginal utility of the second glass is positive. d. The water is free. e. The marginal utility of the third glass is negative.

The federal government has the power to investigate and to try to block

a. only voluntary mergers between firms. b. only hostile takeovers. c. only friendly takeovers. d. any combining of the ownership of previously independent firms that increases concentration.