This needs to be original spelling correct and must make sense ,easy to read. apa format , I would like for you to choose one of the three articles listed in the sssigment .

Assignment 2: Discussion Question

By Sunday, April 26, 2015 respond to the discussion question. Submit your response to the appropriate Discussion Area. Use the same Discussion Area to comment on at least two of your classmates' submissions, and continue the discussion until Wednesday, April 29, 2015. All written assignments and responses should follow APA rules for attributing sources. 

Access the online library and search for one of the following research articles:

• Oranthinkal, J., Vansteenwegen, A., & Burggraeve, R. (2008). Are demographics important for forgiveness? The Family Journal, 16(20). doi:10.1177/1066480707309542 http://tfj.sagepub.com.libproxy.edmc.edu/content/16/1/20

• Deater-Deckard, K., Dodge, K. A., Bates, J. E., & Pettit, G. S. (1996). Physical discipline among African American and European American mothers: Links to children's externalizing behaviors. Developmental Psychology, 32, 1065-1072.
  http://www.thecampuscommon.com/library/ezproxy/ticketdemocs.asp?sch=auo&turl=http://search.proquest.com/docview/218060199

• Leonard, K. E. & Senchak, M. (1996). Prospective prediction of husband marital aggression within newlywed couples. Journal of Abnormal Psychology, 105, 369-380. 
  http://www.thecampuscommon.com/library/ezproxy/ticketdemocs.asp?sch=auo&turl=http://search.proquest.com/docview/214092889

Read the article you selected thoroughly and identify and critique the following:

•  research design
• sampling technique
• threats to validity
• measurements 
• ethical issues