Assignment Saved Hoi Chong Transport. Ltd. operates a fleet of delivery trucks in Singapore. The company has determined that if a truck is driven 107.000 kilometres during a year, the average operating cost is 12.502 cents per kilometre. If a truck is driven only 72.000 kilometre during a year, the average operating cost increases to 14.7 cents per kilometre. (The Singapore dollar is the currency used in Singapore.) Required: 1. Using the high-low method, estimate the variable and fixed cost elements of the annual cost of truck operation (Round the "Variable cost" to 5 decimal places. Round "Fixed cost" to 2 decimal places.) Variable cost Forced cost per kilometre per year 2. Express the variable and fixed costs in the form Y= a + bx. (Round the "Variable cost" to 5 decimal places. Round "Fixed cost to 2 decimal places.) 3. If a truck were driven 82.000 kilometres during a year what total cost would you expect to be incurred? (Do not round Intermediate calculations. Round "Total annual cost" to 2 decimal places.) Total annual cost