TechWiz Entertainment sells four types of products: DVDs, video games, CDs, and radios. The numbers sold for 2019 and 2020 are shown in the double bar graph below. Use this graph to answer the questions

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.