Which most accurately describes the best method for ensuring a sample is representative?
a. Use a structured sample
b. Assure the sample is theoretically sound
c. Use a random sample
d. Use scientifically based research
c. Use a random sample
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Deductive reasoning makes use of ____, which can be thought of as assertions that can be either true or false
a. satisficing b. utility c. validity d. propositions
Which of the following is not one of the ways to help children cope with feelings?
A) Relaxation B) Self-calming C) Playing pretend D) Rewarding
In a normal distribution, approximately 68% of the scores are expected to fall
A. between -1.5 SD and +1.5 SD. B. between -1 SD and + 1 SD. C. between -2 SD and + 2 SD. D. between -.5 SD and -.5 SD.
Organizing and coordinating speech muscles or limbs for thoughts and ideas is known as:
a. Comprehending b. Receiving c. Transmitting d. Formulating e. None of the above