Answer:
The answer to the question would be C
Explanation:
Without a doubt, the economic crisis has changed the way consumers approach the market for goods and services. In this new era, austerity, discounts and the search in different channels of the best price / benefit ratio dominate.
Of course, technology and the Internet are the best allies of the consumer who wants to be informed: thanks to smartphones, bar scanners, social networks or websites that compare prices or offer discounts, we are the buyers with more prior information on what we want or need to acquire.
Answer: correct evaluation and medium of exchange etc.
Explanation: The main problem with the barter system is that it would be hard to value the goods or services that the parties are exchanging. In the given case, it would be hard to value how many car washes would be equal to a paint of house.
Also finding someone who is willing to paint house in exchange of car washes is another difficult task.
Answer:
A. $2,500
B. $60
Explanation:
A. Calculation to determine How much in cash or securities must you put into your brokerage account if the broker's initial margin requirement is 50% of the value of the short position
Initial Margin = 100*$50*50%
Initial Margin = $2,500
Therefore The amount of securities that you must put into your brokerage account if the broker's initial margin requirement is 50% of the value of the short position is $2,500
b. Calculation to determine How high can the price of the stock go before you get a margin call if the maintenance margin is 30% of the value of the short position
First step is to calculate the Maintenance Margin per share
Maintenance Margin per share = $50*30%
Maintenance Margin per share =$15
Second step is to calculate the Rise in price required
Rise in price required = $50*50% - $15
Rise in price required= $10
Now let calculate How high can the price of the stock go
Price of stock=$50+$10
Price of stock= $60
Therefore How high can the price of the stock go before you get a margin call if the maintenance margin is 30% of the value of the short position is $60
Answer: d. $282,000
Explanation:
The workforce complement is to increase by 10%;
= 471 * 10%
= 47.1
= 47 people
Recruiting cost = 47 * (recruiting base + recruiting spend)
= 47 * ( 1,000 + 5,000)
= $282,000
A. More education can help increase life expectancy. :)