Jestion 1 As part of his job M C analyst, John Kelly collected the following information concerning the operations of the Machining Department Total operating costs $118,030 $116,050 Observation Machine-hours January 10,780 February 9,812 March 9,174 April 9,504 May 11,154 $112,078 $113,300 $110.000 Use the high low method to determine the cost function with machine hours as the cost driver Which month has the highest volume spell out the full name of the month? Which month has the lowest volume spel out the full name of the month? What is the estimated variable cost per unit, using the high low method do not include a dollar sign, do include decimals? What is the total estimated fixed cost using the high low method do not include dollar sign or commasi? June's estimated machine hours 9200 Wha t the new level of activity do not include colors or comma Moving to another question will save this response MacBook Air