Testing Goodness Of Data; The Reliability And Validity Of The Measures.

Your assignment is to create a 5-page paper addressing the following questions:

a.  What is the difference between reliability and validity?  Which is more important?  Why?

b.  What are the different ways of assessing reliability?

c.  What are the different ways of assessing validity?

d.  What are the different ways of obtaining validity evidence?

The analysis requires the additional components:

  APA formatted paper including:

o  Font: Times New Roman, 12 point, and double spaced.

o  Margins: One inch margins, all around.

o  Indents: One-half inch indent as to begin a paragraph.

o  Proper APA citations and references.

o  Proper use of Level 1 headings as to label the introduction, main body, and conclusions


o  Proper use of Level 2 headings as to label the sections within the main body and 


A proper title page.

o  A reference page utilizing hanging indents and alphabetized by the last name of the first 


  Free of spelling errors and minimal use of passive voice