Multi-Element Designs Require That the Investigator Be Confident About Two

Multiple Choice

Multi-element designs require that the investigator be confident about two things. First, that the level of responding observed in a brief exposure to each condition is typical of the level found with uninterrupted exposure over a series of sessions. What is the second?

A) That all of the extraneous variables have been identified and removed
B) That each response class being manipulated is independent
C) That the participants that are being compared have similar learning histories
D) That the transition in responding between control and treatment will be immedia