question e

Using the relative frequency table shown below, answer the following: a) What is the marginal probability that a consumer owns a car? b) What is the joint probability that a consumer owns an suv that weighs 450160001bs ? c) What is the conditional probability that if a consumer owns a vehicle that weighs 30004500lbs, it is also a truck? d) What is the conditional probability that if a consumer owns a car, it weighs less than 3000lbs.? e) Are the variables independent or dependent? Show your work (hint: use the Multiplication Rule.)