Search
Browse
Create
Log in
Sign up
Log in
Sign up
Upgrade to remove ads
Only $2.99/month
statistics
STUDY
Flashcards
Learn
Write
Spell
Test
PLAY
Match
Gravity
Terms in this set (5)
sample mean
the most frequently used measure of center of a sample that can be very sensitive to the presence of even a single outlier
population mean
the average x value in the entire population
sample median
the middle value in the ordered list of sample observations, which is very insensitive to outliers
trimmed mean
a measure of center in which the observations are first ordered from smallest to largest, one or more observations are deleted from each end, and the remaining ones are averaged. it is a compromise between the mean and the median in terms of sensitivity to outliers
the population variance and standard deviation
measures of variability for the entire population
YOU MIGHT ALSO LIKE...
13
Essentials of Business Research | Silver, Stevens,…
Stats-chapter 7-estimation and sampling distributi…
18 terms
Chapter 8 - Estimating the Mean of a Population
67 terms
Sampling error
15 terms
OTHER SETS BY THIS CREATOR
Biology of Women
5 terms
anjanaflashcards
20 terms
statistics
6 terms
statistics
5 terms