While Evaluating Alternatives, All of the Following Are Appropriate Questions

While evaluating alternatives, all of the following are appropriate questions you could ask before making a major purchase except

A) Is it possible to delay the purchase or to do without the item?
B) Should I pay for the item with cash or buy it on credit?
C) Which brands should I consider?
D) How do the price, quality, and service compare at different stores?
E) All of these are questions that should be asked.