Test construction is defined as the science of planning, preparing, statistically analyzing, and reporting the results of a test. It comprises standardization, reliability, and validity.
<h3> </h3><h3>What are the principles of Test Standardization?</h3><h3 />
- Standardization is defined as the test involving the administration of the tests to the representative to establish a meaningful comparison.
- Reliability refers to the reliable consistent results of the test subjects. Reliability is measured by test-retest reliability, split-half reliability, and using different reliability tests.
- Validity refers to the test or degree to which the test is expected to measure to predict the score.
Thus, the given statement is true, and the three principles of test construction are standardization, reliability, and validity.
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Ethnic groups I got it right!
Answer:
the answer is improving the infrastructure
The effects of a tsunami include loss of human and animal life, devastating property damage, severe flooding and disease. There are also environmental effects such as contamination of soil and water, a permanent change to the landscape, solid waste and disaster debris, and hazardous materials and toxic substances
Machine guns, grenades, and artillery, along with essentially new weapons such as submarines, poison gas, warplanes and tanks.