Stats Final

A study where data is observed and measured, but subjects are not modified in any way

Observational Study
A study where some tratment is applied and the effects of the tratment in the subjects are recorded

Experiment
A measure of center found by adding the data values and dividing the total by the number of data values

Mean
A measure of center that is the middle calue when the original data values are arranged in order

Median
A measure of center that is the value of a data set that occurs the most

Mode
A measure of variation of values about the mean

Standard Deviation
The likelihood of an event's occurance expressed as a number between 0 and 1

Probability
A distribution with a graph that is sytemmetric and bell-shaped

Normal Distribution

Author

fillup

186937

Card Set

Stats Final

Description

Stats Final

Updated

2012-12-04T01:24:42Z