nurs 5366 module 2 quiz with answers spring 2020 nurs 5366 module 2 quiz with answers spring 2020nurs 5366 module 2 quiz with answers spring 2020 a stimulus or activity that is measured to examine the effect created by the independent variable best describes an _____ variable a studys hypothesis that a new surgical approach produces safer outcomes in immunosuppressed patients is tested in a fourteensite research study across the united states subjects at all sites are randomly selected and randomly assigned to experimental versus control groups what study design is used in this research projec