O h education.wiley.com + Homework: Chapter 13 WP NWP Assessment Player UI Application M @BeatStars Transaction Receipt PROGUEST_0996578001... Dashboard - Homework: Chapter 13 Question 1 of 6 12 9 : View Policies Current Attempt in Progress The controller of Pharoah Industries has collected the following monthly expense data for use in analyzing the cost behavior of maintenance costs. Total Maintenance Total Month Costs Machine Hours January $2,430 270 February 2,700 315 March 3,240 450 April 4.050 622 May 2,880 360 June 4.950 630 (a1) Determine the variable cost components using the high-low method. (Round answer to 2 decimal places e.g. 2.25.) Variable cost per machine hour $ e Textbook and Media Save for Later Attempts: 0 of 3 used Submit Answer Using multiple attempts will impact your score. 50% score reduction after attempt 2 Question Part Score --/1 (a2)