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Principles of Economics 2e
2nd Edition
ISBN: 9781947172364
Author: Steven A. Greenlaw; David Shapiro
Publisher: OpenStax
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Textbook Question
Chapter 16, Problem 20CTQ
A website offers a place for people to buy and sell emeralds, but information about emeralds can be quite imperfect. The website then enacts a rule that all sellers in the market must pay for two independent examinations of their emerald, which are available to the customer for inspection.
- How would you expect this improved information to affect
demand for emeralds on this website? - How would you expect this improved information to affect the quantity of high-quality emeralds sold on the website?
Expert Solution & Answer
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Students have asked these similar questions
Assume that an economy has an inflationary gap. Compare the use of fiscal policy with the use of monetary policy to remove the gap. Assume a closed economy. Use graphs to illustrate.
Suppose Person A is looking for a health insurance plan on Oregon's health insurance marketplace and they find one with the following details:
Monthly Premium: $331
Deductible: $5,000
Primary care visit to treat injury or illness: $35 copay
Imaging (CT/PET Scans MRIs): 40% coinsurance after deductible
Ambulance: 40% coinsurance after deductible
Inpatient hospital stay: 40% coinsurance after deductible
Suppose further that Person A purchases this plan and it takes effect in January 2022.
The cost Person A pays per month for this health insurance is equal to _. Person A must pay. before coinsurance kicks in.
0000
$35; $5,000
$35; $331
$331; $5,000
$331; $35
Multiple Choice 1 point
Suppose Person A is looking for a health insurance plan on Oregon's health insurance marketplace and you find one with the following details:
Monthly Premium: $331
Deductible: $5,000
Primary care visit to treat injury or illness: $35 copay
Imaging (CT/PET Scans MRIs): 40% coinsurance after deductible
Ambulance:…
Use the figure below to answer the following question. Point X and Y represent two non-ideal contracts that the individual is faced with buying. From this information, you can
conclude that if given the option between points B and Y the individual would prefer:
Utility
A
у в
0000
UKI)
E[Bp IH
point B- the actuarially fair and full contract
point Y-the actuarially unfair but full contract
point Y- the actuarially fair, but partial contract
point B- the actuarially fair, but partial contract
income
Chapter 16 Solutions
Principles of Economics 2e
Ch. 16 - For each of the following purchases, say whether...Ch. 16 - Why is there asymmetric information in the labor...Ch. 16 - Why is it difficult to measure health outcomes?Ch. 16 - Why might it be difficult for a buyer and seller...Ch. 16 - What do economists (and used-car dealers) mean by...Ch. 16 - What are some ways a seller of goods might...Ch. 16 - What are some ways a seller of labor (that is,...Ch. 16 - What are some ways that someone looking for a loan...Ch. 16 - What is an insurance premium?Ch. 16 - In an insurance system, would you expect each...
Ch. 16 - What is an actuarially fair insurance policy?Ch. 16 - What is the problem of moral hazard?Ch. 16 - How can moral hazard lead to more costly insurance...Ch. 16 - Define deductibles, copayments, and coinsurance.Ch. 16 - How can deductibles, copayments, and coinsurance...Ch. 16 - What is the key difference between a...Ch. 16 - How might adverse selection make it difficult for...Ch. 16 - What are some of the metrics economists use to...Ch. 16 - You are on the board of directors of a private...Ch. 16 - A website offers a place for people to buy and...Ch. 16 - How do you think the problem of moral hazard might...Ch. 16 - To what sorts of customers would an insurance...Ch. 16 - Using Exercise 16.20, sketch the effects in parts...
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- 2. Another issue facing millennials is the growing income and wealth inequality. We will use our model to understand the implications of this issue. A. Begin from the baseline preferences and endowments. Assume Xavier is wealthier than Yuri. Xavier has an endowment of 1100 pounds for each period (E1=E2=1100). Yuri has an endowment of only 900 pounds in each period (E1=E2=900). Note that each period's market supply is unchanged (1100 + 900 = 1000 + 1000 = = 2000). Determine the equilibrium interest rate. r = % B. Begin from the baseline preferences and endowments. Assume Yuri is wealthier than Xavier. Xavier has an endowment of only 900 pounds in each period (E1=E2=900). Yuri has an endowment of 1100 pounds for each period (E1=E2=1100). Note that each period's market supply is unchanged (1100 + 900 = 1000 + 1000 = 2000). Determine the equilibrium interest rate. r = % C. Begin from the baseline preferences and endowments. A third person named Zena joins our economy. Zena is very…arrow_forwardUse the figure below to answer the following question. Let I represent Income when health, let Is represent income when ill. Let E[I] represent expected income. Point D represents Utility 100000 B у いいつ income есва Ін Is the expected utility from income with no insurance an actuarially fair and partial contract an actuarially fair and full contract an actuarially unfair and full contract an actuarially unfair and partial contractarrow_forwardOutline the principles of opportunity cost and comparative advantage. Describe how these principles can be applied to address the scarcity of resources in a real-world scenario involving a company or industry.arrow_forward
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