Suppose you are eating buffalo wings at a local happy hour. the total utils from doing so after the fourth, fifth, sixth, and seventh wings are 30, 50, 65, 72, respectively. in this situation we have marginal utility, which is generally in the analysis of consumer choice.
a. 14
b. 136
c. 20
d. 22.

diminishing ; assumed

Explanation:

Given:

total utils from doing so after

the fourth, fifth, sixth, and seventh wings are 30, 50, 65, 72

Now,

marginal utility from fifth = total utility from fifth - total utility from fourth

= 50 - 30

= 20 utils.

marginal utility from sixth = total utility from sixth - total utility from fifth

= 65 - 50

= 15 utils.

marginal utility from seventh = total utility from  - total utility from sixth

= 72 - 65

= 7 utils.

Here,

the marginal utility is diminishing i.e from 20 to 15 and from 15 to 7 utils

also,

it is assumed that the marginal utility will decrease when we analyse the consumer utility because the consumers gets satisfied and thus, the increase in satisfaction leads to the decrease in utility

hence, the answer is diminishing ; assumed

answer; ///(c) i believe its it ignores cash flows following the payback period;

due to the changes the federal reserve is making the unused reserves will impact the economy by them facing inflation. inflation is definfed as the increase in pricing of a good or service but the decline of the value of money used for purchasing those items. when the economy has a high inflation rate, they are subject to money loss and hurt on the economy.