i need help finding correct answers. i posted this question recently & got incorrect answers . thank you kindly for the work.

Morning Dove Company manufactures one model of birdbath, which is very popular. Morning Dove sells all units it produces each month. The relevant range is 0 to 1,500 units, and monthly production costs for the production of 1,200 units follow Morning Dove's utilities and maintenance costs are mixed with the fixed components shown in parentheses. Calculate the unit contribution margin and contribution margin ratio for each birdbath sold. Note: Round your intermediate calculations and final answer to 2 decimal places. Enter all amounts as positive Complete the contribution margin income statement assuming that Morning Dove produces and sells 1,400 units