Answer: C) Stock prices would only change on unexpected news
Explanation:
If the stock market was perfectly efficient, it would mean that all known information is already reflected in the stock price. This includes both historical and current data.
For the stock price to change therefore, there would have to be unexpected news that are not already accounted for in the price and so will force it to react positively or negatively.
A. Decreases
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Answer:
Before issuing the note
Current ratio
= <u>Current assets</u>
Current liabilities
= <u>$502,000</u>
$274,000
= 1.83: 1
After issuing the note
Current ratio
= <u>$538,400</u>
$274,000
= 1.96:1
Explanation:
Current ratio is the ratio of current assets to current liabilities. Before issuing the note, current assets amounted to $502,000 while current liabilities were $274,000. After issuing the note, current assets increased to $538,400 as a result of $39,400 received on note issue. This increases the current ratio from 1.83 to 1.96.
Recreation resorts are not only the ones to offer the sports and other recreation activities as there are other resorts as well to provide with such facility.
<h3>What are recreation resorts?</h3>
Recreation resorts refers to those resorts which facilitates us with receration activities such as running, dancing, swiming, mediatation, walking, short term sports etc.
There are other resorts such as hills stations, beach resort, luxury resort, economy resort etc.
Thus similar kind of activities are provided in other resorts as well with there unique features.
Learn more about resorts here:
brainly.com/question/19582915
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Answer:
D. $100
Explanation:
Given: William install 7 system per day at the cost of $300.
William install 8 system per day at the total cost of $400.
Remember, If the marginal cost curve is upward-sloping, this means that as output increase, marginal costs will also increase.
Marginal cost is an additional cost incurred in producing additional unit of output.
Now, finding additional payment that eighth customer has to pay.
Change in marginal cost= 
⇒ Change in marginal cost= 
∴ Change in marginal cost= 
Hence, there is an increase in marginal cost by $100 as output increases, therefore, William will install eight sound systems per day only if the eighth customer is willing to pay at least $100.
