For this discussion, we will be looking at several interactive tutorials or quizzes that might help you and your classmates with any concepts or calculations that you are having difficulty with.

If you are having difficulty with the numerical calculations covered in this module, try this interactive tutorial:

http://www.sambaker.com/econ/cost/cost.html

If you are having difficulty with some of the conceptual issues covered in this module, try the following interactive tutorial:

http://www.pearsoncustom.com/mct-comprehensive/asset.php?isbn=1269879944&id=12353

Note that you don’t need to look at both tutorials, just pick one or the other and share with your classmates whether you found it useful or not.

Then search the web and try to find at least one other tutorial on production costs (marginal costs, variable costs, total costs, etc.) that you find useful for this module. This could be a tutorial, a video lesson, an online practice quiz, etc. Share the link with your classmates and explain what you found useful about it. As a follow-up to your first post, try using one of the tutorials that your classmates found and share your thoughts.