Ma excel please

The number of blood tests performed and the related costs over the last nine months in Brentline Hospital are given below: Blood Tests Blood Test Month Performed Costs January 3,970 $31, 500 February 4, 550 $35, 040 March 3, 195 $25, 827 April 2, 840 $23 , 196 May 2, 905 $24, 276 June 2, 100 $18, 380 July 2, 655 $21, 718 August 3, 845 $30 , 168 September 3, 620 $29, 256 Required: 1. Using the high-low method, estimate the cost formula for blood tests. Write the cost formula and your calclations on your worksheet. (Round cost per unit answer to 2 decimal places.) 2. Using the cost formula you derived above, what blood test costs would you expect to be incurred during a month in which 3,350 blood tests are performed? (Round your intermediate calculations answer to 2 decimal places.) Variable cost Fixed cost Total cost