Is the Measure of Consistency a State of Mind? Resources

Is the Measure of Consistency a State of Mind?

In your unit readings from the Psychological Testing and Assessment text, you read about three sources of error variance that occur in testing and assessment. These include test construction, test administration, and test scoring and interpretation. Additionally, other sources of error may be suspect. You were also introduced to reliability coefficients, which provide information about these sources of error variance on a test (see Table 5-4).

The following reliability coefficients were obtained from studies on a new test, THING, purporting to measure a new construct (that is, Something). Alternate forms of the test were also developed and examined in subsequent studies published in the peer-reviewed journals. The alternate test forms were titled THING 1 and THING 2. (Remember to refer back to your Psychological Testing and Assessment text for information about using and interpreting a coefficient of reliability.)

  • Internal consistency reliability coefficient = .92
  • Alternate forms reliability coefficient = .82
  • Test-retest reliability coefficient = .50

In your post:

Save your time - order a paper!

Do you want to give your essay a new look that will boost your grade? Try our experienced tutors and get your paper written by the best paper writing service!

Our Guarantees

✔️Ontime Timely Delivery

✔️Plagiarism Free Papers

✔️Affordable Prices

✔️Unlimited Revisions

✔️Utmost Confidentiality

Order Paper Now
  • Describe what these scores mean.
  • Interpret these results individually in terms of the information they provide on sources of error variance.
  • Synthesize all of these interpretations into a final evaluation about this test’s utility or usefulness.
  • Explain whether these data are acceptable.
  • Explain under what conditions they may not be acceptable and under what conditions, if any, they may be appropriate.

Response Guidelines

Respond to the posts of at least two other learners.

NOTE:
We have worked on a similar assignment and our student scored better and met their deadline. All our tasks are done from scratch, well researched and 100% unique, so entrust us with your assignment and I guarantee you will like our services and even engage us for your future tasks. Click below button to submit your specifications and get order quote

Get started