I had to wait in line this afternoon to fill my car up with gas . Right now you may be thinking that I must have gotten a bargain . Nope .

Choose your answer from: (A). Gas is scarce at the time . (B). The gas station only has one person working . (C). Demand is high due to low prices . (D). There are discounts being offered .
Answer the following question: Why would the person be waiting to buy gas ?
(A).