Answer:
(a) 2
(b) 2.25
(c) 12.5%
Explanation:
To solve this question we need to remember that

(a) 10 persons produce 160 valves in 8 hours, this implies a productivity of 2=160/(8x10)
(b) 2.25= 180/(8x10)
(c) Percentage change is given by (2.25-2)/2=.125
- It should be noted that the failure to vaccinate some children isn an external cost. [See the attached graph]
- The social cost curve is also indicated accordingly.
- From an efficiency perspective, subsidizing vaccines <em>does</em> make sense because, without the subsidy, the equilibrium quantity is <em>less</em> than the socially optimal quantity.
- The school nurse suggests publishing a list of which kids did not get a flu vaccine, in the hope that public shaming will lead people to vaccinate their children. The school nurse is hoping that social norms will act like a <em>punishment </em>and lead the market to a<em> socially efficient </em>
- The flaws that the school nurse's suggestion have are:
- People that feel passionate about not vaccinating are typically doing so for medical or religious reasons and will not sway to social norms or peer pressure. (Option B)
- The school would potentially face a lawsuit because sharing protected health information (PHI), like immunization records, without parents' consent could be a violation depending on the regulations of the state. (Option C)
<h3>What is social Cost?</h3>
In neoclassical economics, the social cost is the total of the transaction's private costs plus the costs imposed on consumers as a result of being exposed to the process for which they are not rewarded or taxed.
In other words, it is the total of internal and external expenses.
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Answer:
$0.6
Explanation:
Nominal interest rate (i) = 9% = 0.09
Output (Y) = 1,000
Money supply(M) = 1,200
==> (M/P)^d = (0.6Y) / i^(1/2)
==> 1200/P = 0.6*1000 / 0.09^(1/2)
==> 1200/P = 600 / 0.3
==> 1200/P = 2000
==> 1200 = 2000 * P
==> P = 1200/2000
==> P = $0.6
Therefore, the price level is $0.6
Answer:
Option C - each seller supplies a negligible fraction of total supply.
Explanation:
Price is constant to the individual firm selling in a purely competitive market because each seller supplies a negligible fraction of total supply.
The labor force that can be depicted from the information about the people will be 36.
<h3>How to calculate the labor force</h3>
The labor force will be:
= 25 + 8 + 3
= 36
The unemployment rate will be:
= Unemployed/Labor force × 100
= 3/36 × 100
= 8.33%
The participation rate will be:
= Labor force/Adult population × 100
= 36/(80 - 16) × 100
= 56.25%
Learn more about the labor force on:
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