Answer: Marginal revenue is equal to price times quantity
Explanation:
A perfectly competitive market is a market where there's a large number of both the producers and the consumers have full and symmetric information.
In a perfectly competitive market, the marginal revenue is the same as price and the marginal revenue curve is the same as the demand curve facing sellers.
It should be noted that the statement that the marginal revenue is equal to price times quantity is incorrect. The total revenue is equal to price times quantity.
Answer:
B) 280,000; 200,000
Explanation:
Assets = Liabilities + Shareholder Equity
Assets:
Cash $50,000
Accounts receivable $80,000
Inventory $100,000
Gross P&E $730,000
<u>depreciation ($130,000)</u>
total = $830,000
Liabilities:
Accounts payable $12,000
Notes payable $50,000
<u>Long-term debt $218,000 </u>
total = $280,000
Equity = $830,000 - $280,000 = $550,000
Common stock $100,000
Add. paid-in capital $250,000
Retained earnings = $550,000 - $100,000 (common stock) - $250,000 (APIC) = $200,000
Answer: b. Is the Chinese food that you gave up when you chose to eat Italian food.
Explanation: Opportunity cost refers to the cost of the next best alternative foregone or sacrificed. When an individual chooses to take a certain action, then his opportunity cost of doing that will be the alternatives that he has foregone.
IT can be expresses as,

When the individual chooses Chinese food when he could have choose to eat Italian food, his opportunity cost will be the Chinese food that you gave up.
For other options there is no information on what was given up.
Owners equity is $82365 - $70500 which gives $11365. Therefore when you add $70500 + $11365, this would give $82365.
Answer:
The Jerry's adjusted basis in his partnership interest at the end of the year is $45,500
Explanation:
The adjusted basis of Jerry in his partnership is shown below:
= Partnership interest - Ordinary loss + long term capital gain + dividend - non deductible expense + cash contribution - share reduction
= $50,000 -$15,000 + $3,000 + $2,000 - $500 + $10,000 -$4,000
= $45,500
The ordinary loss, share reduction, and non deductible expense would decrease the Jerry interest in partnership firm while all other cost would increase his interest. That's why the amount is added and subtracted.
Hence, the Jerry's adjusted basis in his partnership interest at the end of the year is $45,500