### Question
Can you define what CPI means?


### Answer
**CPI** is defined as the following in *15 U.S.C. § 6152*:

> the average of the monthly consumer price index (for all urban consumers published by the Department of Labor)

#### Citation:
  - *15 U.S.C. § 6152*
  - Heading: **CHAPTER 87A-NATIONAL DO-NOT-CALL REGISTRY**

