Answer:
After wastewater reaches the treatment plant, there are two process applied consecutively: Primary treatment and Secondary treatment.
Explanation:
- When water reaches to the treatment plant there are two process for the treatment:
- Primary Treatment: Here most of the solid particles are filtered out. The screening process removes the large floating objects such as rags and sticks that may hamper the pipes. Then the grit chamber sediments the sands, stones, cinders etc. in the sedimentation tank.
- Secondary Treatment : It is the process of removing the organic wastage by using the bacteria. The trickling filter and the activated sludge process removes about 80% of the organic waste from the water.
Answer:
While in the restroom, you overhear your boss telling a colleague that Bob is going to be laid off at the end of the quarter in about two weeks’ time. Bob is a good friend of yours.Do you tell him? Why or why not?a.Response/Approach: UTILITARIANISMi.As a good friend you are, you could HIGHLY encourage Bob look for a newjob and infer that you heard that there are budget cuts going to be happening and “anyone” could be “laid off.”7.One of the newest salespeople in your division is a real goof-off, never showing up for work on time, distracting other people with his antics and so on. You complain about him to your boss, who tells you the kid is the son of the company president. Your boss instructs you not only to leave the new guy alone but also to make his sales numbers look good by throwing him some no-brainer accounts. What do you do?a.Response/Approach: INDIVIDUAL RESPONSIBILITESi. As an employee of this company, you have the responsibility to report thisto a someone of higher status than just your boss. If your boss isn’t takingthe situation seriously, you need to stand up and tell higher authorities.ii.There is surely more people that are aware of this and if everyone aware backs you up, you can’t be fired or punished because then things would “become personal” and that can become a bigger issue that the presidentof the company is probably willing to deal with.
Explanation:
Answer:
The correct answer is C. A pure monopolist.
Explanation:
The pure monopoly arises when there is a total absence of competition, due to independent entry barriers to the company's competitive capacity.
A single company offers a product that has homogeneous characteristics, which has no substitutes and for that reason has a large number of buyers. There are also economic, technological or legal barriers that prevent the entry of potential competitors. That is, there are barriers to entry.
Answer: d. total cost will fall by more than total benefit will fall.
Explanation:
At this point where Marginal benefit is greater than marginal cost, it means that every additional unit produced gives a higher total cost than total benefit.
If activity levels were to be decreased therefore, total cost would fall more than total benefit would fall until a point is reached where total benefit and total cost would be falling at the same rate. This would be the optimal activity point because Marginal cost would be equal to Marginal benefit.
Answer:
3
Demand is elastic
Explanation:
Elasticity of demand measures the responsiveness of quantity demanded to changes in price.
Elasticity of demand = percentage change in quantity demanded / percentage change in price
60 / 20 = 3
Demand is elastic because the coefficient of elasticity is greater than 3.
This means that a small change in price has a greater effect on the quantity demanded.
I hope my answer helps you
