What is the relationship between reliability and validity? Can a test have one without the other? Give examples of tests that you have been exposed to in your life with either questionable reliability or validity? Why did you think it had poor reliability? Why did you think it had poor validity?
Book Kaplan, R. M., & Saccuzzo, D. P. (2018). Psychological testing: Principles, applications, & issues (9th ed.). Boston, MA: Cengage Learning.
ISBN: 978-1337098137
