Answer:
public
Explanation:
A public good is a good that is non excludable and non rivalrous.
An individual's access to the pool does not limit another person's access
Also, the pool is free, so it is non excludable
Before his death, the pool was a private good
A private good is a good that is excludable and rivalrous.
Answer:
Hand saw is cheaper.
Explanation:
Given:
Material cost = $500
Electric saw cost rent per hour = $20
Building hour from electric saw = 6 hour
Building hour from hand saw = 15 hour
Time off pay from job = $8/hour
Computation of total cost from Electric saw :
Total cost from Electric saw = Material cost + Renting cost of electric saw + Time of from job
Total cost from Electric saw = $500 + (6 × $20) + (6 × $8)
Total cost from Electric saw = $500 + $120 + $48
Total cost from Electric saw = $668
Computation of total cost from hand saw :
Total cost from hand saw = Material cost + Time of from job
Total cost from hand saw = $500 + (15 × $8)
Total cost from hand saw = $500 + $120
Total cost from hand saw = $620
Hand saw is cheaper.
Answer:
(a) The cost in dollars of all the main-floor seats that were sold: 42m + 25b. (b) The total number of seats that were sold for the performance: m+b.
Explanation:
Its understood that 1 tickect is equal to 1 seat, therefore the number of seats = number of tickets regardless of the type of seat. With this assumption, the algebraic expressions can be done.
Answer:
The answer is False.
Explanation:
The qualities of effective communication are:
- <em>Completeness.</em> Effective communications are complete, i.e. the receiver gets all the information he needs to process the message and take action. If the information is complete there is no need to see HR for any questions.
- <em>Conciseness:</em> The communication was fairly concise. Conciseness is about keeping your message to a point.
- <em>Consideration:</em> Effective communication takes into account the receiver’s background and points of view. There was no compliments at the beginning of the message. Second, the message assumed on point 2 that people will know what to do with the Tab for Requests.
- <em>Concreteness: </em> Concreteness mitigates the risk of misunderstanding, fosters trust and encourages constructive criticism.
- <em>Courtesy: </em>The tone of the email lacked courtesy.
- Clearness: Clear communications build on exact terminology and concrete words, to reduce ambiguities and confusion in the communication process.
- <em>Correctness: </em>Correct grammar and syntax vouch for increased effectiveness and credibility of your message. Formal errors might affect the clarity of your message, trigger ambiguity and raise doubts. The email opens up with an address to Dear Mr. Trujillo when it is supposed to go to all staff.
Cheers!
Answer:
scarcity, tradeoffs, efficiency, and opportunity costs.