AP Psychology Unit 0 Vocab

Everyone in a group being studied

(a)  

How variables change together, how each predicts the outcome of the other

(a)  

Something that could be changed

(a)  

Graph of clusters of dots

(a)  

The idea of a relationship that does not exist

(a)  

The tendency to regress toward the average

(a)  

A research method of someone manipulating factors

(a)  

An experiment using a group

(a)  

In an experiment, the group that is not manipulated

(a)  

Carefully worded statement of operations

(a)