The module only provides problems, worksheets, and solutions. It provides no text material or video introduction to the topics, and as a result is not self-contained. Prerequisite knowledge is not specified and no summary of the concepts is provided either.
Errors exist in the solution to Problems 7 and 8.
- For Problem 7, the solution to part (a) is a duplicate of the problem's worksheet. The 20x0 ending inventory should have been increased by $800,000 with all remaining figures changed accordingly. This same ommission occurs in the solution for part b.
- In problem 8, the units sold is listed as being 105, yet the computations in the solution are based on 99 units sold (e.g., 105 x $8,158.712 does not equal 807,713).