17. Which of the following is most likely to reduce the usefulness and reliability of an economy's money supply data?

Select exactly 1 answers from the following:
A. A decrease in the use of debit cards.
B. A decrease in the desire by households to hold currency.
C. A decrease in the purchase of no-load stock and bond mutual funds.
D. An increase in legal restrictions imposed by other countries limiting the domestic use of foreign currencies.
答案和详解如下！
Feedback: Correct answer: B

Economics: Private and Public Choice, 10th edition, James D. Gwartney, Richard L. Stroup, Russell S. Sobel, and David A. Macpherson (South-Western, 2003), pp. 309?12

2006 Modular Level I, Vol. II, pp. 71-74

Study Session 4-16-c

discuss potential problems in measuring an economy抯 money supply

As the amount of money held as currency declines, the reliability of money supply data is reduced.

?

[此贴子已经被作者于2006-11-22 9:55:14编辑过]

d

c

C

ok

d

c

？

？？？

请珍惜三种人(转贴)-弹弓感情网fficeffice" />

（弹弓，弹弓专卖）请珍惜人世间的三种人：脸上有酒窝、颈后有颗痣或胸前有颗痣。这两颗痣叫苦情痣，传说苦情痣、酒窝的来历是这样的：

    相传人死后，过了鬼门关便上了黄（弹弓，弹弓专卖泉路，路上盛开着只见花不见叶的彼岸花。花叶生生两不见，相念相惜永相逝。路的尽头有一条河，叫忘川河，河上有一座奈何桥。有个叫孟婆的女人守候在那里，给每个经过的路人递上一碗孟婆汤，凡是喝过孟婆汤的人就会忘却今生今世所有的牵绊，了无牵挂地（弹弓，弹弓专卖进入六道，或为仙，或为人，或为畜。

    孟婆汤又称忘情水，一喝便忘前世今生。一（弹弓，弹弓专卖生爱恨情仇，一世浮沉得失，都随这碗孟婆汤遗忘得干干净净。今生牵挂之人，今生痛恨之人，来生都相见不识。

可是有那么一部分人因为种种原因，不愿意喝下孟婆汤，孟婆没办法只好答应他们。但在这些人身上做了记号，这个记号就是：要么在（弹弓，弹弓专卖脸上留下了酒窝，要么在脖子后面点颗痣.，么在胸前点颗痣。这样的人，必须跳入忘川河，受水淹火炙的磨折等上千年才能轮回，转世之后会带着前世的记忆、带着那个"记号"寻找前世的恋人。（弹弓，弹弓专卖）

文章来源：http://www.dangongzhijia.com