Ziegler Inc. has decided to use the high-low method to estimate the total cost and the fixed and variable cost components of the total cost. The data for various levels of production are as follows:col1 Units Produced80,000 92,000 120,000 col2 Total Costs $25,100,000 27,206,000 32,120,000 a. Determine the variable cost per unit and the total fixed cost. Variable cost (Round to two decimal places.) $ per unitTotal fixed cost $b. Based on part (a), estimate the total cost for 115,000 units of production. Total cost for 115,000 units

Jamie is saving for a trip to europe. she has an existing savings account that earns 3 percent annual interest and has a current balance of $4,200. jamie doesn’t want to use her current savings for vacation, so she decides to borrow the $1,600 she needs for travel expenses. she will repay the loan in exactly one year. the annual interest rate is 6 percent. a. if jamie were to withdraw the $1,600 from her savings account to finance the trip, how much interest would she forgo? .b. if jamie borrows the $1,600 how much will she pay in interest? c. how much does the trip cost her if she borrows rather than dip into her savings?