Multiple Choice
In the country of Krypton,the price of lead increased from $20 per kilogram to $22 per kilogram during a time when the overall price level increased by 6 percent.During this period,what happened to the real price of lead?
A) It has increased by about 2 percent.
B) It has decreased by about 4 percent.
C) It has decreased by about 8 percent.
D) It has increased by about 10 percent.
Correct Answer:

Verified
Correct Answer:
Verified
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