. If an instrument has both convergent and discriminant validity, it then has:
a. predictive validity.
b. concurrent validity.
c. construct validity.
d. content validity.
C
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Which of the following statistics is used commonly to measure inter-item reliability?
a. Pearson’s r b. Cronbach’s alpha c. Guttman’s scale d. Betas e. Reliability measures
No-fault divorce
A) requires that one partner sue the other for violation of the marriage contract. B) has done little to alleviate the conflict and stress that characterizes most divorce cases. C) is available only in a minority of states. D) has contributed substantially to increases in the number of female-headed households living in poverty. E) all of the above
In response to the criticism that behavioral approaches cannot change the underlying causes of disruptive behavior, the behavioral scientist would reply:
a. There are no underlying causes of behavior. b. All our research shows permanent behavior change with operant conditioning. c. When underlying causes persist in making behavior change impossible, we refer the client to a form of psychotherapy or medical model intervention. d. He would be unfriendly to the critic in an attempt to extinguish his criticism.
Name three characteristics of adolescents with learning disabilities
What will be an ideal response?