Go to MSN Homeencarta®
Dictionary
Find
in
Dictionary
Thesaurus
Translations
ABCDEFGHIJKLMNOPQRSTUVWXYZ
Click to move up the list of words
Harlow
harm
harmattan
harmful
harmless
harmonic
harmonic analysis
harmonic distortion
harmonic mean
harmonic minor scale
harmonic motion
harmonic progression
harmonic series
harmonica
harmonics
harmonious
harmonist
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

harmonic mean
har·mon·ic mean (plural har·mon·ic means)


noun 
Definition:
 
reciprocal of arithmetic mean: the reciprocal of the arithmetic mean of the reciprocals of a finite set of numbers
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
Advertisement
© 2009 Microsoft