Encyclopedia > Chi (letter)

Article Content

Chi (letter)

Chi (Χ χ) is the 22nd letter of the Greek alphabet and has a numeric value of 600.

The lower-case letter χ is used as a symbol for:

Chi-square distribution (χ²)

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Northampton, Suffolk County, New York

... (9.1 mi²) of it is land and 0.3 km² (0.1 mi²) of it is water. The total area is 1.09% water. Demographics As of the census of 2000, there are 468 ...