Need help with the yellow parts.

Bishop Company has provided the estimated data that appear in rows 7 to 11 of the following spreadsheet. Required Complete the spreadsheet to determine net income, break-even in units, and operating leverage for the estimates shown in the table below (cells A10:B14). Spreadsheet Tip (Ungraded) You can explore the power of formulas by copying cells A10:B26 into the scratchpad area below. There you can explore how changes to the given information are automatically reflected in the calculation of net income, break-even, and operating leverage. Students: The scratchpad area is for you to do any additional work you need to solve this question or can be used to show your work. Nothing in this area will be graded, but it will be submitted with your assignment