Enjoy the freedom of wireless connectivity with IOGEAR's slim and ergonomic Wireless 2.4GHz Keyboard with Built-in Optical Trackball. The 2.4GHz Wireless Keyboard with Optical Trackball and Scroll Wheel allows you to work up to 33 feet away from your computer.
The difference between CPI and PCE seemed relatively insignificant. However, a big issue is the difference between CPI and Core CPI. CPI is the consumer price index. A measure of the cost of living for the typical person. Core CPI is the CPI â energy and food prices.
The Consumer Price Index (CPI) is a measure of the average change over time in the prices paid by urban consumers for a market basket of consumer goods and services.ur broadest and most comprehensive CPI is called the All Items Consumer Price Index for All Urban Consumers (CPI-U) for the U.S. City Average, 1982-84 = 100. In addition to the All Items CPI, BLS publishes thousands of other consumer price indexes. One such index is called All items less food and energy.