250 guidelines count DQ with at least 2 Sources/References for each; must be ORIGINAL WORK:#1Job Order Cost SystemsWhy are job order cost systems used by companies? How do they allow information about costs to be used (1) in pricing decisions and (2) to evaluate cost / profit / adherence to or variation from plan after the fact?#2Two Key Ideas in Managerial AccountingChapter one discusses two key ideas – (1) Incremental Analysis is the Key to Decisionmaking and (2) You get what you measure. What do these ideas mean? Why are they important?#3Financial vs. Managerial AccountingWhat are the principal differences between financial and managerial accounting? There are many so please try to cover and discuss as many as possible.