#1
What is the primary goal of research design?
#2
What is the purpose of a pilot study in research?
#3
What is the purpose of a control group in an experimental study?
#4
What is the purpose of random assignment in an experimental study?
#5
Which type of validity assesses the extent to which the results of a study can be generalized to other populations, settings, and times?
#6
Which type of research design involves the manipulation of one or more independent variables to observe the effect on a dependent variable?
#7
What is the term for a threat to internal validity that occurs when participants in one experimental condition become aware of what is happening in other conditions and it affects their behavior?
#8
Which of the following is a potential source of extraneous variability in a research study?
#9
What is the term for a type of bias that occurs when participants' behavior is influenced by their beliefs or expectations about the purpose of the study?
#10
Which type of research design involves the systematic observation and recording of behavior in its natural setting?
#11
Which type of validity assesses whether the results of a study generalize beyond the specific procedures and measures used in the research?
#12
In a research study, if a sample is not representative of the population, what type of validity is likely to be threatened?
#13
In a research study, if the measurement tool consistently produces the same results over time, it is said to have high:
#14
Which of the following is a threat to external validity that occurs when participants' knowledge of being in a study influences their behavior in an unnatural way?
#15