For an answer to be graded as correct, you must use an Excel formula: 1. Begin each formula with an = sign. 2. Reference cells, instead of entering values. Example: =B3+C3 Required: Determine the missing amount for each separate situation involving manufacturing cost flows. 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