Describe the difference between random assignment and random selection in group designs.© BrainMass Inc. brainmass.com March 21, 2019, 10:39 am ad1c9bdddf
Random selection occurs when a sample is randomly drawn from a population. Here's an example. Let's suppose a group of scientists were interested in finding out about the effects of a particular reading program on students attending school in particular region. If the research team had a list of all of the students attending school in that region and randomly selected a group of students from that list, we could say that that sample had been randomly selected. ...
Describe the difference between random assignment and random selection in group designs.