Do you want BuboFlash to help you learning these things? Or do you want to add or correct something? Click here to log in or create user.



Tags
#has-images #quantitative-methods-basic-concepts #statistics
Question
The special cases of n = 2 Harmonic Mean

Answer

Tags
#has-images #quantitative-methods-basic-concepts #statistics
Question
The special cases of n = 2 Harmonic Mean

Answer
?

Tags
#has-images #quantitative-methods-basic-concepts #statistics
Question
The special cases of n = 2 Harmonic Mean

Answer
If you want to change selection, open original toplevel document below and click on "Move attachment"

Parent (intermediate) annotation

Open it
Harmonic Mean The harmonic mean of n numbers x i (where i = 1, 2, ..., n) is: The special cases of n = 2 and n = 3 are given by: and so on. For n = 2, the harmonic mean is related to arithmetic mean A and geometric mea

Original toplevel document

Subject 4. Measures of Center Tendency
, therefore, is not recommended for use as the only measure of central tendency. A further disadvantage of the mode is that many distributions have more than one mode. These distributions are called "multimodal." <span>Harmonic Mean The harmonic mean of n numbers x i (where i = 1, 2, ..., n) is: The special cases of n = 2 and n = 3 are given by: and so on. For n = 2, the harmonic mean is related to arithmetic mean A and geometric mean G by: The mean, median, and mode are equal in symmetric distributions. The mean is higher than the median in positively skewed distributions and lower than the median in negatively skewed dist

Summary

statusnot learnedmeasured difficulty37% [default]last interval [days]               
repetition number in this series0memorised on               scheduled repetition               
scheduled repetition interval               last repetition or drill

Details

No repetitions


Discussion

Do you want to join discussion? Click here to log in or create user.