At the end of the year, Brinkley Incorporated’s balance of Allowance for Uncollectible Accounts is $3,000 () before adjustment. The company estimates future uncollectible accounts to be 4% of credit sales for the year. Credit sales for the year total $125,000. What is the adjustment Brinkley would record for Allowance for Uncollectible Accounts using the percentage-of-credit-sales method?

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?