Introduction to Psychological Testing Paper

Introduction to Psychological Testing Paper (due Week One)
Prepare a 700 to 1,050-word paper in which you summarize the major assumptions and fundamental questions associated with psychological testing. Be sure to address the following in your paper:
a. Define the term “test.”
b. Describe the major categories of tests and identify the major uses and users of these 
    tests.
c. Compare and contrast the concepts of reliability and validity, and discuss how they 
    affect the field of psychological testing.