While performing its monthly bank reconciliation, the bookkeeper for the Partin Company discovered that a check written for $421 for advertising expense was recorded in the firm's books as $241. Which of the following shows the effect of the correcting entry on the financial statements?Assets = Liab. + Equ. Rev. - Expenses = Net Inc. CashA. 241 = NA + 241 241 - NA = 241 241 OAB. (180) = NA + (180) NA - 180 = (180) (180) OAC. 180 = NA + 180 NA - (180) = 180 180 OAD. 180 = NA + 180 180 - NA = 180 NAOptions:
a. Choice Ab. Choice Bc. Choice Cd. Choice D

Total marketing effort is a term used to describe the critical decision factors that affect demand: price, advertising, distribution, and product quality. define the variable x to represent total marketing effort. a typical model that is used to predict demand as a function of total marketing effort is based on the power function: d = axb suppose that a is a positive number. different model forms result from varying the constant b. sketch the graphs of this model for b = 0, b = 1, 0< b< 1, b< 0, and b> 1. (we encourage you to use excel to do this.) what does each model tell you about the relationship between demand and marketing effort? what assumptions are implied? are they reasonable? how would you go about selecting the appropriate model?