The hypothesis states that talking on a cell phone impairs driving skills. To test this experiment you need a controlled group and a experimental group. This will show the effect of drivers talking on their cell phones while driving and those who do not talk on their cell phone while driving. The experimental group in this case is the people who are talking on their cell phones while driving. The control group in this case is the people who do not talk on their cell phones while driving. It is important to include a control condition in testing this hypothesis to show the viewer of this experiment the difference between the driving ability in both drivers, people who do talk on their cell phones and those who do not. Researchers should design
