Havana Hats makes the world's best hats. Information for the last eight months follows: Number of Hats Month Produced Total Cost January 6, 750 $ 11, 300 February 5, 540 10, 200 March 6, 250 10, 900 April 3 , 500 7, 100 May 8 , 500 12 , 100 June 3, 950 8 , 200 July 3,900 8 , 100 August 4, 690 9, 350 Suppose that Havana expects to sell 5,300 hats during the month of September and that each hat sells for $2.75. Havana performed a least-squares regression and obtained the following results: Coefficients Intercept 4, 321 . 12 X Variable 1 0 . 99 Required: Prepare Havana's contribution margin income statement for the month of September. Note: Round your answers to 2 decimal places. Havana Hats Contribution Margin Income Statement Month of September Contribution margin Net operating income