Answer:
PPF : Downward Sloping Straight Line
Explanation:
PPF is the locus of product combinations that an economy can produce, given resources & technology.
It is downward sloping : Because of inverse relationship between two goods- if one has to be increased other has to be decreased , because of same resources & technology.
Marginal Opportunity Cost (Slope of PPC): is ratio of a good sacrifised to gain each additional unit of the other good.
∆ Good sacrifised / ∆ Good gained
If this ratio is same i.e constant amount of a good is sacrifised to gain an additional amount of the other one , the slope of PPC is constant & it is a straight line
Eg : Good1 Good2 MOC [∆Good2/∆Good1]
0 20 _
10 10 -10/10 = -1 (10-20)/(10-0)
20 0 -10/10 = -1 (0-10)(/20-10)
So , same (1) good 2 is sacrifised to attain a good 1 each time.
However Generally: MOC is increasing , because of assumption that resources are unequally efficient in various goods production - shifting good from efficient to inefficient increases sacrifise each time. This makes PPC usually concave.
Each establishment, whether small or big, government-owned or private companies, always have to backup their files in case of emergencies. As you make your backup plan, you must come across these five basic key questions:
1. Are you backing up all your data? You have to sort your files to be backed up because storage can be limited.
2. How often is your data backed up? You must make sure to back up your data on a regular basis, if not day-to-day.
3. Who is responsible for your backups? For big companies, it is too big of a task for one person to shoulder. Usually, this is tackled by a department, usually the I.T. Department.
4. Do your backups actually work? You should test regularly if these back ups actually work by restoring data files every now and then.
5. Do you have right backup checks and balances in place? The I.T Department tackling backup plans is one thing. But there should also be checks and balances so that you have a backup of your backup. It's better to be safe than sorry.
Answer:
The answer is stated below:
Explanation:
If the SEC and the AICPA, worked altogether in order to share the information, they might have detected the fraud prior. The case states that the Madoff Securities does not required to submit the peer review program to AICPA as Friehling, had recorded that he did not perform or conduct any audits.
Recommendation
1. The policy execution for the exchange of the information among the two firms would be useful to detect the fraud.
2. The PCAOB should spend more resources an attending the hotline of whistle blowing through executing the policies which need certain complaints to be addressed effectively.
3. The firms or company should have done more in order to verify the financial statements assertions, which surrounds the investments. The PCAOB need to execute the policy that require the companies (such as Madoff Securities) to correctly answer the inquiries of the auditor.
The producer surplus from selling the additional unit of the product given the selling price and the cost of production is $9.
<h3>What is producer surplus?</h3>
Producer surplus is the difference between the price of a good and the least price the seller is willing to sell the product. The least price the producer should be willing to collect is equal to the cost of production
Producer surplus = price – cost of proeuction
$10 - $1 = $9
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