Psychology Statistics Chapter 3
Frequency -
The number of times a score occurs. Symbolized by "f" (italicized)
Distribution -
The general name for any organized set of data
N -
The sample size indicating the number of score
Simple Frequency Distribution -
Shows the number of times each score occurs in a set of data
Bar graph -
Used for nominal and ordinal data
Histogram -
From interval and ratio data
Normal Distribution -
A symmetrical curve
The Tails of a Normal Distribution -
The far left and right portions containing low-frequency extreme scores.
Asymptotic Tails -
