4)
You are reading about reliability of a test in the test manual and
notice that the researchers report using a Spearman-Brown
coefficient. You can infer that internal consistency reliability was
measured using:
5)
A researcher wants to measure internal consistency in a test that
measures two different constructs (self-esteem and depression)
without subdividing the items into the two construct groupings.
Which of the following would be the best method to use in measuring
internal consistency
6)
The SEM for an achievement test is 2.45. Jonny scores 100 and
we assume that 68% of the time his true score falls between + 1 SEM.
This means the confidence interval would be between:
7)
When the researcher interprets the reliability coefficient, the
closer the score is to 0,:
8) ___________________________ is a threat to validity that
implies that a test is too narrow and fails to include important
dimensions or aspects of the identified construct.
9)
When discussing the relationship between reliability and
validity, which of the following is true?
10) Validity coefficients greater than _________ are considered in
the very high range.
11) _________________ is calculated by correlating test scores with
the scores of tests or measures that assess the same construct.
12) The ______________ is characterized by assessing both
convergent and discriminant validity evidence and displaying data on
a table of correlations.
multitrait-multimethod matrix