Susan has a chance to take two weeks of unpaid leave from her job to go on a trip to Antarctica that will cost $5,000. She earns $2,000 per week. She estimates that the trip will be worth twice what she has to pay for the pleasure it will give her. Susan should: continue to collect information because she cannot make a decision now. not take the trip because the cost of the trip is more than her benefit. take the trip because the cost of the trip is less than her benefit. take the trip because you only live once and that's what she prefers.