What is a problem in interpreting the effects of intervention using an A-B design?
a. this design is too sophisticated for most teachers to use
b. most behavior is too complicated to graph using this design
c. it is impossible to rule out alternative explanations for behavior change
d. this design usually results in an unstable (variable) baseline which cannot be interpreted
c
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Infant and toddlers benefit more from indoor play than outdoor play
Indicate whether the statement is true or false
Today's research-based understandings of race and ethnicity demonstrate:
a. A clear biological basis for race differences among humans. b. There are more variations among groups within racial categories than across racial categories, refuting the claim of a biological basis for race. c. That race and ethnicity don't contribute to personality, beliefs, and behaviors. d. Despite what appear to be physical differences, everyone truly is ‘the same on the inside.'
A marketing consultant would like to analyse whether an advertisement is recalled or not by a group of consumers, predicted by the number of hours of television they watch. He has received various pieces of advice from colleagues. Which should he listen to?
A. Logistic regression is not suitable with this predictor variable. B. Logistic regression is not suitable as the dependent variable only has two categories. C. Logistic regression is not suitable as only one predictor variable is postulated. D. Logistic regression is perfectly acceptable for this model.
is a change in a stimulus or event after the occurrence of a behavior that increases the future probability of that behavior.
a. observation b. reinforcement c. punishment d. antecedent