Using the Rule of 72, how long will it take something growing at 4% per year to double?

A. 72 years
B. 100 years
C. 288 years
D. 18 years


Answer: D

Economics

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Central bank reserve assets are kept in three major forms: foreign-exchange reserves, silver, and gold.

a. true b. false

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The official poverty income threshold in the United States is:

A. not adjusted for the effects of inflation. B. adjusted for inflation. C. adjusted for increases in standard of living. D. adjusted for changes in the basket of food purchased by the average family.

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Describe the trends in U.S. manufacturing employment and U.S. manufacturing output over the last 40 years. What factors have contributed to these?

What will be an ideal response?

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From 1990 to 2013, mortality under age 5 has ________ and the literacy rate has ________ in China.

A. increased; decreased B. decreased; increased C. decreased; decreased D. increased; increased

Economics