When selecting a measurement instrument it is important that it be both:
a. Reliable and valid
b. Concrete and structured
c. Observable and differential
d. Comprehensive and indifferent
A
You might also like to view...
A growing body of scientific evidence reveals that __________ can provide an inner source of strength and calmness and enhance your sense of well-being
A) ?food and nutrition B) ?faith and spirituality C) ?sleep and rest D) ?diet and exercise
Research on emotionally-focused couples therapy has shown that greater ___________________ on the part of spouses results in more productive sessions and better treatment outcomes
a. emotional complementarity b. problem solving statements c. experiencing d. catharsis
Satir suggests that open communication can occur when the family speaks in _____________
a. first person. b. complete sentences. c. the present. d. a and b. e. none of the above.
The norm of voluntary participation threatens the social research goal of generalizability
Indicate whether the statement is true or false