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1) Answer the following multiple-choice questions based on your
readings for this week.
A test was administered to a group of students the morning after
homecoming. Several of the students appeared tired and some were
coughing and sneezing. These factors may result in what type of
error
2)
If the reliability coefficient of a test is determined to be .27,
what percentage is attributed to random chance or error?27%
3)
A researcher wants to measure content sampling error and
has two versions of an achievement test available. What measure of
estimating reliability would be
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