Pavillion Corp's activity for the first for months of 2022 is as follows: Units January 2,100 February 2,600 March 2,900 April 2,700 Total Cost $36,000 $43,500 $48,000 $45,750 Required: a) Using the High-Low method, compute: i. the variable cost component of the Total Costs. ii. the fixed cost per month for Pavillion Corp. b) Based on your answer from part (a) above, if the company's selling price per unit is $25.00, compute: i. the contribution margin per unit. ii. the contribution margin ratio. iii. breakeven point in units and dollars ($). iv. sales ($) required to earn a Target Income of $12,500. v. margin of safety ($) and margin of safety ratio, if the company expects to sell 3,000 units in May