In Order to Improve the Validity and Reliability of Measurement

question 9

Multiple Choice

In order to improve the validity and reliability of measurement devices, the text recommends all of the following techniques EXCEPT:

• A)more extensive conceptual development.
• B)use a lower level of measurement.
• C)better train those who will apply the measurement devices.
• D)all of the answers are techniques that are recommended.

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Definitions:

Amino Acids

Organic compounds that combine to form proteins, serving as the building blocks of life with various functions in metabolism.

Fats

Organic compounds that are made up of glycerol and fatty acids, serving as a major energy source and important for various bodily functions.

Crown

The part of a tooth that is visible above the gum line, or the top part of a plant including the branches and leaves.

Tooth

A hard, calcified structure found in the jaws of many vertebrates, used for biting and chewing food.