An error in the ending inventory balance in Year 1 will also affect: (You may select more than one answer.)

a. Year 1 cost of goods sold checked

b. Year 2 cost of goods sold unchecked

c. Year 2 ending inventory unchecked

d. Year 2 beginning inventory

A) Year 1 cost of goods sold

B) Year 2 cost of goods sold

D) Year 2  beginning inventory

Explanation:

A) Year 1 expense of merchandise sold : The Current year cost of Goods Sold is processed by deducting finishing stock from Opening Inventory and Purchases made during the year. So in the event that the completion stock isn't right, at that point the result of above calculation will not be right so the Year 1 expense of merchandise sold for example (Current year cost of Goods Sold) will be inaccurate.  

D) Year 2 starting stock: year 2 starting stock is equivalent to year 1 completion stock. So on the off chance that off-base stock estimation is made at end of earlier year, at that point current year opening worth will be carried on as off-base.  

B) Year 2 expense of merchandise sold: The explanation is same as ans q(i.e. Year 1 expense of merchandise sold) as off-base convey forward opening stock worth will bring about wrong calculation of cost of products sold for year 2.

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.