additional instructions for part B and C

Samantha and Sabrina are opening a soda stand. They believe the fixed cost per week of running the stand is $50.00. Their best guess is that they can sell 300 sodas per w sar eek at S0.75 per soda. The variable cost of obtaining a can of soda 4. Given her other assumptions, and using Excel, find the level of sales volume that will enable them to break even. a. b. Given her other assumptions, draw a break-even graph and discuss how a change in sales volume affects profit. From the graph in (b) discuss how changes in sales volume and variable cost jointly affect profit. c