Consider the advantages of performing “dual tests February 5, 2014 datapro QUESTION ONE: Consider the advantages of performing “dual tests.” What are some examples of “dual tests” that you might normally perform? QUESTION TWO: Read “Ghosts on the Payroll” in Ch. 20 of Interested in a PLAGIARISM-FREE paper based on these particular instructions?...with 100% confidentiality? Order Now Post navigation Differential analysis involves knowing which costs are relevant, i.e. future costs that vary among alternativesDetail what the scientific literature states with regards to the use of coercion in interrogations.