Manufacturing jobs in the U.S. are A. now equal in number to those in China. B. recovering from the recession. C. continuing to plunge. D. reaching their highest levels in history.

B. Recovering from the recession.

Explanation: Manufacturing jobs are major facets of the United States of America employment channel as it is known to have employed up to about 12.3millions people as at March 2017.

This is according to the Bereau of statistics, manufacturing helped to build the middle class of the United States of America.

In recent times,the manufacturing sector is recovering from the recession, and has increased and reached an all time high in 2018.

The right answer for the question that is being asked and shown above is that: "d. A money system in which the paper currency is good in more than one country." the gold standard is that d. A money system in which the paper currency is good in more than one country.