Inflation, as measured by percentage changes in the CPI:.
A) is generally more volatile than core inflation.
B) is generally less volatile than core inflation.
C) does not include the most price-flexible goods in the economy.
D) concerns policymakers more than the level of core inflation.

A) is generally more volatile than core inflation.

Explanation:

Consumer Price Index has change in percent that is measured. According to the question is OPTION(A) is the correct answer.

Because the changes are normally more volatile than the core inflation. And core inflation is nothing but the change and increment on the price level for the long period of time. The definition of core inflation, clear states the change and increment.

answer; (c) run the name by everyone you can;

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