Experimental designs provide procedures for devising an experimental setting such that a change in a dependent variable may be attributed solely to the change in the independent variable

The Marlboro Man was depicted in the advertisements of Marlboro cigarettes as a rugged outdoor, tough cowboy type. This was done to establish what is called ________

A) trademarking B) a brand name C) a brand personality D) co-branding E) a brand reference

The cause of most work-related accidents can generally be classified as ________

A) industrial or human B) human or environmental C) mental or emotional D) environmental or developmental E) physical or emotional