What is the topic about? I need more details.
When a firm uses price descrimination, people with an inelastic demand curve will pay higher prices for the item relative to those purchasing the product and have an elastic demand curve
The bad debts expense signifies the straight write off of
the bad accounts which is the $20,000 along with an increase in the allowance which
is an approximation of the bad accounts to be written off in the future which
is the $3,000. The growth in the allowance account cannot be subtracted.
Answer:
(C) 18,844.47
Explanation:
You need to use the Inflation-Adjusted Return formula:

So, basically you need to calculate it year by year. You can use excel, or an online calculator. I will attached you a link where you can find a good one. But this would be the process



And so on...

Keep in mind that I did not write all decimals. You need to consider them if you want an exact answer
Online calculator:
https://www.ameriprise.com/research-market-insights/financial-calculators/savings-taxes-inflation/
Answer:
the answer is A, hope i helped (:
a. increase overall quality
Explanation: