cost accouting : ACC301

Learning Goal: I’m working on a accounting question and need the explanation and answer to help me learn.

please the solution be from this textbook because my doctor said so

Eldenburg, L. G., & Wolcott, S. K. (2011). Cost management: Measuring, monitoring, and motivating performance (2nd ed.). Hoboken, NJ: John Wiley & Sons, Inc. ISBN-13: 978-0470-76942-3.