COUN 6360 Competency Quizzes Week 5, 6, 7 (Bundle)

1. Question: A test developer creates a new instrument to measure psychotic tendencies. She correlates this instrument with an existing test that measures psychotic tendencies that has been shown to be valid. This type of validity is called: 2. Question: In assessing the reliability of a new test, ...

1. Question: Jerome has scored a 10 on a test. How has he done? 2. Question: Measures of central tendency tell you something about the middle of a series of numbers but hardly anything about the variability of a set of numbers. 3. Question: A histogram is the preferred method over the cumulative d...

1. Question: Histograms and frequency polygons are visual representations of frequency distributions. 2. Question: Jerome has scored a 10 on a test. How has he done? 3. Question: The results of a norm group comparison test can do all of the following EXCEPT: 4. Question: On negatively skewed curv...

1. Question: If you have the raw scores of two individuals on a norm-referenced test, which of the following is important in terms of making meaning of those scores? 2. Question: On a normally distributed curve, raw scores may be come meaningful if you know the standard deviation and mean of the gr...

1. Question: Which scale of measurement is being used if assigning numbers based on different professional affiliation (e.g., counselors, social workers, psychologists, psychiatrists)? 2. Question: Match the standard score with its mean and standard deviation. 3. Question: NCEs range from 1 to 99 ...