When the allowance method of recognizing bad debt expense is used, the following transactions would have the following effect on the allowance account: recognize bad debt expense write off a specific account reinstate an account previously written off a. increase increase increase b. increase decrease increase c. decrease increase increase d. increase decrease decrease

because she sucked. : )

(but so does trump, don't @ me)

answer; institution;

answer; comparing the additional benefits and costs;

answer: marginal utility of the fourth brownie is 0.

explanation: marginal utility is the addtional utility gained from the consumption of one more unit of a good. it is given by,

so, marginal utility at the 4th unit will be given by

since, the values are not given here, you can simply find marginal utility at fourth unit by subtracting total utility at 3rd unit from total utility at 4th unit.