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nalin [4]
3 years ago
5

The past five monthly returns for PG&E are −3.17 percent, 3.88 percent, 3.77 percent, 6.47 percent, and 3.58 percent. Comput

e the standard deviation of PG&E's monthly returns. (Do not round intermediate calculations and round your final answer to 2 decimal places.)
Business
1 answer:
maksim [4K]3 years ago
6 0

Answer:

3.22%

Explanation:

Standard Deviation is the quantity that shows how much a each element of a group differs from the mean of the group on average.  

Standard Deviation of the PG&E's monthly return is 3.22%. All the calculations and workings are done in an MS Excel file, which is attached with this answer, please find it.

Download xlsx
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Imagine that you own a property that is exactly 2.2 acres large. You want to sell your property, but your realtor tells you that
BlackZzzverrR [31]

Answer:

8,000 m²

Explanation:

you must first change the size of your lot from acres to square miles = 2.2 acres / 640 acres per square miles = 0.0034375 square miles

now we can convert to square kilometers = 0.0034375 miles x 2.56 square kilometers per square miles 0.0055 square kilometers

there are 1,000,000 m²´per km², so you have 0.0088 km² x 1,000,000 = 8,800 m²

7 0
3 years ago
According to Victor Vroom, which of the following is not considered a factor that influences motivation?
Gre4nikov [31]

Answer:

A, independence

Explanation:

Motivation can be defined as the stimulation of individuals to achieve a certain goal.

It can also be said to be the a force that drives the wants, needs, etc of an individual. Motivation have various influencing factors as well as several modes.

Factors that influences motivation include; valence, instrumentality, expectancy, etc.

Modes of motivation include; intrinsic, extrinsic, introjected and identified motivation.

From the above question, independence isn't a factor that influences motivation. This is because independence, according to the dictionary, can be said to be a state of freedom from something.

Freedom does not motivate a person to achieve anything as there will be no pressure or driving force or even an individual to encourage. This makes goals impossible to difficult to achieve.

Cheers.

7 0
3 years ago
a While troubleshooting a problem, you realize the problem is caused by a complex series of issues that will affect a large numb
Jet001 [13]

The next step to undertake in the troubleshooting process is:

  • To document the incident

<h3>What is Troubleshooting?</h3>

This refers to the various ways through which a person assesses a problem and eliminates them.

In the troubleshooting process, we can see that there are various processes which includes: Information gathering, analysis, implementation, etc.

However, as the problem is caused by complex issues, it is best to document the incident so that it can be more carefully analysed.

Read more about troubleshooting here:
brainly.com/question/25953942

8 0
3 years ago
Which estimating technique decomposes the work into lower, more detailed pieces, preferably the lowest level of WBS work element
elixir [45]

Answer: (C) Bottom-up estimating

Explanation:

The bottom-up estimating is one of technique used by the manager or lead of the project department in the project management process.

By using this technique the manager makes an estimated process for assigning the different types of task in project management and it also divide the task into the different groups so that they work done more efficiently and accurately.

According to the given question, the bottom-up estimating technique are used for decomposes the work into the detailed format.  

Therefore, Option (C) is correct.

4 0
3 years ago
Charlie’s Furniture Store has been in business for several years. The firm's owners have described the store as a "high-price, h
wolverine [178]

Answer:

a. Calculate current sales and ROI for Charlie’s Furniture Store.

asset turnover formula = net sales / average assets

0.4 = net sales / $800,000

net sales = $320,000

ROI = net income / investment

net income = $320,000 x 34% = $108,800

ROI = $108,800 / $800,000 = 13.6%

b. Assuming that the new strategy would reduce margin to 20%, and assuming that average total assets would stay the same, calculate the sales that would be required to have the same ROI as Charlie’s currently earns.

net income = net sales x 20% (new margin)

net sales = $108,800 / 20% = $544,000

c. Suppose you presented the results of your analysis in parts a and b of this problem to Charlie, and he replied, "What are you telling me? If I reduce my prices as planned, then I have to practically double my sales volume to earn the same return?" Given the results of your analysis, what is the actual amount of increase in sales required?

sales increase = ($544,000 - $320,000) / $320,000 = 70% increase

d. Now suppose Charlie says, "You know, I'm not convinced that lowering prices is my only option in staying competitive. What if I were to increase my marketing effort? I'm thinking about kicking off a new advertising campaign after conducting more extensive market research to better identify who my target customer groups are." In general, explain to Charlie what the likely impact of a successful strategy of this nature would be on margin, turnover, and ROI.

An extensive market research and a "successful" marketing campaign are generally expensive. Even if the marketing campaign is really successful in increasing sales, costs would also increase. So the equation may or may not change, depending if the contribution margin of the additional units sold will be able to cover the expenses of a complex marketing campaign. If you spend $100 to earn $100 more, your situation hasn't changed at all. Which means that net income may or may not increase, therefore, the profit margin, ROI and asset turnover may not change.

7 0
3 years ago
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