Answer :

hisroyal1
The three essential principles of test construction are listed below:
I. Standardization
II. Reliability
III. Validity


Standardization- To standardize a test means that test is given to a large, representative sample of people, in order to establish the norms that future test takers are compared against (using a normal distribution)

Reliability - This principle requires that a test must produce reliable, consistent results when it is repeated. The reliability of a test can be verified using the test-retest method or the split-half method.

Validity - This refers to the ability of a test to measure what it was designed to measure.

Psychological Test Construction is the standardized test to understand the individual behavior, thinking, and feeling. Three essential principles are:

  • Standardization.
  • Reliability.
  • Validity.

Three essential principles are defined as:

  • Standardization is referred to as the establishment of norms or rules for the test. The test is conducted on a large number of people to establish the norms against future patients.
  • Reliability is the principle that results in consistent and reliable results. The reliability of the test can be verified by using the test-retest method.
  • Validity refers to the ability of the test to determine optimum results when used with corresponding tests.

Therefore, three principles are standardization, reliability, and validity.

To know more about psychological test construction, refer to the following link:

https://brainly.com/question/18856062

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