According to the text,to validate an evaluation conducted by survey,______________ of the distributed surveys must be returned.

Question

Quizplus · Accepted Answer

To validate an evaluation conducted by survey, it is generally accepted that a high response rate is needed. A threshold of at least 60% return rate is often considered a good standard for ensuring that the survey results are representative and reliable.

According to the Text,to Validate an Evaluation Conducted by Survey,______________