_______ explore(s) the question, “How do I know that the test, scale, instrument, etc. I use measures what it is supposed to?”

a. Reliability
b. Validity
c. Both reliability and validity
d. Neither reliability nor validity


Ans: b

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Web page ____can be provided using a variety of media to convey facts, opinions, and news

a. authority b. affiliation c. technical quality d. content

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Latency recording is dividing up an observation period into equal time

spans and observing the target behavior at the end of each time span. Indicate whether the statement is true or false

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Which is not true about good communication skills? 

A. Allow you to work well in teams B. Help you to represent the company C. Show that you are knowledgeable D. They reflect your sincerity

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Guiding children with the best ideas from different theories and strategies is called the ____________approach to guidance

A. decision-making
B. high-scope
C. eclectic
D. theoretical

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