John's 8-year-old Chevrolet Trail Blazer requires repairs estimated at $7000 to make it roadworthy again. His wife, Sherry, suggested that he should buy a 5-year-old used Jeep Grand Cherokee instead for $7000 cash. Sherry estimated the following costs for the two cars: Acquisition Cost Repairs Annual Operating costs (Gas, Maintenance, Insurance) Trail Grand Blazer Cherokee $29,000 $7,000 $7,000 $2,580 $2,000 The cost NOT relevant for this decision is the Select one: A. acquisition cost of the Trail Blazer B. repairs to the Trail Blazer C. annual operating costs of the Grand Cherokee D. acquisition cost of the Grand Cherokee