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Alina [70]
3 years ago
13

Alexandra has determined that studying an hour for her economics quiz will improve her grade on the quiz from 75 to 100. She als

o determines that this improvement is worth $20. To study for an hour for her economics quiz, however, she will have to work one fewer hour at her part-time job. Alexandra should:_________
Business
1 answer:
Darina [25.2K]3 years ago
5 0

Answer:

study when the hourly rate is below or equal to $20

Explanation:

Cosidering the economic principles of opportnity cost Alexandra will only study that extra time if the loss wages are less or equal to $20 dollars

as a higher hourly  rate will make the $20 dollar she consider the change in grade worth it to leave a net loss after considering the implicit cost of the test

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In October 2010, the amount of money held by individuals and companies was $893.4 billion; checkable deposits owned by the same
Debora [2.8K]

Answer:

The M2 for October 2010 is $4.4145 trillion

Explanation:

In this question, we are asked to calculate the value of M2 for the month of October 2010. We use a mathematical approach for this;

Mathematically:

M2 = M1 + Savings deposits + Money market funds + Certificates of deposit + other time deposit

We identify the parameters in the question as follows:

Savings deposit = $989.4 billion

Money Market funds = $1.9423 trillion

Certificates of deposit = $345.6 billion

Other time deposit = $243.8 billion

M1 = $893.4 billion

We thus calculate M2 as = $989.4 billion + $1.9423 trillion + $345.6 billion + $243.8 billion + $893.4 billion = $4.4145 trillion

6 0
4 years ago
Read 2 more answers
Builtrite had sales of $700,000 and cogs of $280,000. in addition, operating expenses were calculated at 25% of sales. builtrite
Leni [432]

This is the presentation of the income statement of Builtrite in order to compute the net income:

Sales                                                                                   $700,000

Less: COGS                                                                        $280,000

Gross Profit                                                                         $420,000

Less: Operating expenses ($700,000 x 25%)    $175,000

          Dividends expense                                   $25,000

          Capital loss                                               $70,000    $270,000

Total                                                                                     $150,000

Add: Dividend income                                         $40,000

          Capital gain                                               $55,000    $95,000

Net income                                                                           $245,000

3 0
3 years ago
Accounts receivable from sales to customers amounted to $40,000 and $32,000 at the beginning and end of the year, respectively.
natima [27]

Answer:

a. $118,000

Explanation:

When preparing a cash flow statement, using indirect method we add decrease in current assets and we deduct increase in current assets.

Here it is provided that income reported = $110,000

Opening balance of accounts receivables = $40,000

Closing balance of accounts Receivables = $32,000

Change in Accounts receivables = Closing - Opening = $32,000 - $40,000 = - $8,000

Therefore there is decrease in accounts receivables which is a current asset.

Thus Cash Flow from operating activities

Net Income = $110,000

Add: Decrease in current assets = $8,000

Net cash flow from operating activity = $118,000

Correct option is

a. $118,000

6 0
3 years ago
During the year, Kim sold the following assets: business auto for a $1,000 loss, stock investment for a $1,000 loss, and pleasur
Anton [14]

Answer:

c. $2,000

Explanation:

total loss claim = business auto loss + stock investment loss

                         = $1,000 + $1,000

                         = $2,000

Therefore, The Kim may claim $2,000 of these losses.

3 0
3 years ago
Your boss, Penny Dirks, has asked you to analyze the airline industry using Porter's Three Generic Strategies. Which of the foll
vodomira [7]

Answer:

The correct answer is A.

Explanation:

Low cost companies, such as Southwest, Horizon, Frontier and JetBlue, are already one of the first options when organizing a trip. Flying is easier and more accessible every day, partly thanks to the low prices that airlines offer us, but also more uncomfortable, so you may ask yourself: what tricks do airlines use to make flying so cheap now?

  1. Point to point routes. Low-cost companies do not offer transshipment services (network), so they save the cost of moving luggage from one plane to another and do not have to worry about the costs of connections between their routes.
  2. Staff costs. When operating point-to-point flights and only short and medium radius, low cost never pay hotels to their crews to spend the night outside the airport where they are destined. Pilots and cabin staff always return to their base. In addition, their salaries are usually lower than those of traditional airline personnel.
  3. Small airports. Operating in small airports and far from the main urban centers allows these airlines to avoid traffic jams, thus saving fuel and time.
  4. Homogeneous fleet. Low cost usually use modern fleets and similar models, allowing them significant savings in maintenance.
  5. Reduced services. These low-cost airlines do not serve meals, cut seat space and eliminate seat allocation, which saves a lot of time, but also money.
  6. Additional income. Most low-cost airlines promote a wide range of gifts and lotteries on board, which gives them significant extra income.
  7. It pays for everything. The reservation of tickets, billing at a counter and the right to carry a suitcase in the hold of the plane is paid with low-cost airlines.
  8. Less expenses at the airport. Many low cost even give up having customer service offices, replacing them with call centers that involve a high cost of calling.
  9. Public incentives. Many public administrations grant great economic aid to these low costs to prevent them from stopping to fly to their airports.
  10. Very high rotation. Companies basically care about two things: get the maximum number of flights and fill the planes to the maximum. A plane is only profitable when it is flying, so more flights, more profitability.
3 0
3 years ago
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