Discussion Question-katetutor

 Reliability and validity are related qualities but independent. They are  similar to the terms "precision" and "accuracy," respectively. A  wind-up clock that does not work is accurate (valid) twice a day. But it  lacks precision (reliability). A digital clock that is always 5 minutes  slow is never accurate (valid) but is very precise (reliable).  Elaborate on the assessment instrument used in your project to ensure  validity and reliability. 

250 words w/references