Marcus has a research assignment for his marketing class. His research question is "Which sedan is the safest option for a family to purchase?” He is reading a review on a new sedan on the website www.HotRod.com. The review was written by an owner who claimed that his car was the best and that he had never had a safer car.

Use the drop-down menus to answer the questions.

Are the reviews primary or secondary sources?

Are the reviews a credible or not credible source for evaluating the safety of a car?

Are the reviews biased or neutral sources?