3 questions

1)What is the concept of validity in a research study? 

2)What are the threats to validity in a research study?

3)How can you control threats to validity through each control procedure mentioned in below

Preparation of the setting

•Free of distractions that might interfere

•A natural setting increases external validityResponse Measurement

•Use reliable and valid measuresReplication

•Demonstrates that findings are consistent and robust

no plagiarism

apa syle