how could you be an instrument of true and valid information??
Answers
Explanation:
Reliability and validity are important aspects of selecting a survey instrument. Reliability refers to the extent that the instrument yields the same results over multiple trials. Validity refers to the extent that the instrument measures what it was designed to measure.
Answer:
When designing and evaluating any instrument (such as a questionnaire or content assessment exam) for use in a study, validity and reliability are two crucial considerations.
Explanation:
You may guarantee the precision of your measurement and the dependability of the data you gather for your study by paying attention to these elements. In order for an instrument to be considered valid, it must accurately measure what it is designed to measure. Content, concept, and criterion validities are three prevalent types of validity that researchers and assessors should take into account.
The level of content validity reflects how well items capture the essence of the characteristic or quality that the researcher is trying to quantify. In order to evaluate the content validity of an instrument with respect to the topic or field, subject matter expert assessment is frequently a desirable initial step.
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