Discussion:
Reliability and Validity of an Assessment Instrument
Give a brief description of reliability and validity of an assessment instrument. Explain how an assessment instrument can be reliable but not be valid. Then, explain why an assessment instrument that is not reliable can never be deemed valid. Provide an example to illustrate your point.
Write your answer/reponse in detail with examples and facts and figures using APA style of formatting, size 12, font Times new roman and answer must be single spaced.