If the Consumer Price Index (CPI)is 220 One Year and 210

question 78

Multiple Choice

If the consumer price index (CPI) is 220 one year and 210 the next,the annual rate of inflation as measured by the CPI is approximately _____.

• A)−2.3 percent
• B)−4.6 percent
• C)10 percent
• D)4.8 percent
• E)220 percent

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Definitions:

Nonintrusive

A term describing techniques or methods that do not require physical alteration or penetration of a system or object to assess or interact with it.

Monitor

To observe and check the progress or quality of something over a period, often through the use of instruments or sensors.

Pending Code

A diagnostic trouble code that is stored in memory, but not displayed, the first time the ECM detects a potential fault. A second trip is required to confirm the fault and display a hard code.

Fault

An error or malfunction in a system, particularly in electrical or mechanical systems, indicating a deviation from normal operation.