You are analysing U.S stock markets. You have been provided weekly adjusted close prices

for NASDAQ (National Association of Securities Dealers Automated Quotations) Composite

index, Intel Corporation (INTC), and Microsoft Corporation (MSFT) for the period of

January 2010 – December 2019.

Data available via Resources – Assessment resources — Assignment folder.

Please complete the following questions:

1. Calculate weekly holding period returns for the NASDAQ index, Intel Corporation

(INTC) and Microsoft Corporation (MSFT) stocks prices, respectively.

2. Which one has the highest relative risk among the weekly returns of NASDAQ index,

INTC and MSFT? Provide evidences.

3. Assuming Normality, what is the probability of the INTC returns above 3%? What is

the probability of the MSFT returns being between -2% and 2%?

4. Test whether the mean returns of NASDAQ index is significantly different from zero

at the 1% level of significance. Test whether the mean returns of INTC is

significantly different from 0.5% at the 5% level of significance.

5. What is the covariance of NASDAQ index returns and INTC returns? What is the

correlation coefficient between the MSFT stock returns and INTC stock returns?

6. In order to predict the weekly Intel Corporation (INTC) returns, your supervisor

advised two linear regression models:

Model A: Assuming a linear relationship between INTC returns and MSFT returns.

Model B: Assuming a linear relationship between INTC returns and MSFT returns

and NASDAQ index return jointly.

6.1: For model A, is the intercept coefficient significant at 5% level? is the slope

coefficient significant at 1% level?

6.2: For model B, Construct the 99% confidence interval for the intercept coefficient,

and interpret it.

6.3: Which model you would recommend to your supervisor, and why?

 

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Trigger Client Assignment

 

Write a paper on a client or a group of clients you think you would not feel as comfortable working with. The professional ethical codes and state laws require that we only provide therapy that benefits our clients, and that we limit our practice to our areas of training & competency. When it comes to clients who make us uncomfortable or trigger our issues and biases, we simply avoid working with them. However, our ethical codes also require us to represent the field with integrity, and to practice non-discrimination particularly when it comes to areas of diversity such as gender, race, religion, sexual identity, age, etc.

 

Please do the following:

 

Reflect about what makes you reactive to this type of client, and write a brief statement about this.

Identify two types of clients who may bring up discomfort or bias for you: A client with some particular type of presenting problem, and a client with some particular type of multicultural identity.

 Examples might include

 

 Types of presenting problems

Clients who have battered a partner or child

Clients with sexual attractions to children

Clients with substance abuse issues

Clients with severe mental illness

Clients with a “dual diagnosis” (mental health and substances use)

Clients with intense anger issues

Clients who were sexually unfaithful to a partner

Clients with sever trauma in their history    

                      Types of multicultural identity

Clients from a particular racial group that you know little about, or have stereotypes about

Clients from a class background much different from your own

Clients from a particular type of religious background that you believe may be in conflict with your own religious or spiritual beliefs.

Client from a sexual or gender minority group that you feel unsure or uncomfortable with

Clients with an identity similar to someone who harmed you in the past

Clients from a majority group that has oppressed people in your group

 

Research both the types of clients you have identified as triggering for you.

 

use books, book chapters, and journal articles that will help you learn more about individuals from these groups.

Source must be published within the last 5 years, and must be in scholarly publications or books. You may include, however, one or two less-scholarly sources as long as most of your sources are scholarly. Use as many references as you need to feel that you have a significantly improved understanding of the two groups you are studying.

write a paper summarizing what you have learned about each of these groups. Make sure you consider their common experiences, typical needs from counseling, ways in which counseling may not have met their needs well, and common counselor beliefs or stereotypes about them.

If you can find information on how counselors can reduce bias toward such clients or work effectively with them, include it.

Write about how you might appropriately work with people from this group, given your past experiences and what you now know.

The paper should be as long as it takes to clearly and succinctly cover the material

 

 

 

 

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Use the data in HAPPINESS.RAW for this question. See also Computer Exercise C15 in Chapter 13.

1. Estimate a probit probability model relating vhappy to occattend and regattend , and include a full set of year dummies. Find the average partial effects for occat- tend and regattend . How do these compare with those from estimating a linear probability model?

2. Define a variable, highinc , equal to one if family income is above $25,000. Include highinc , unem 10, educ , and teens to the probit estimation in part (ii). Is the APE of regattend affected much? What about its statistical significance?

3. Discuss the APEs and statistical significance of the four new variables in part (ii). Do the estimates make sense?

4. Controlling for the factors in part (ii), do there appear to be differences in happi- ness by gender or race? Justify your answer.

 

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Required

Prepare a report to the managing director of Paradise Industries to evaluate the processes, risks

and internal controls for Paradise Industries’ expenditure and conversion cycle. In your report, you

need to include the following items:

? System flow chart of expenditure cycle

? System flow chart of conversion cycle

? Analysis of physical internal control weaknesses in the expenditure cycle

? Analysis of the risks exist in the conversion cycle and the changes needed to reduce the risks

Assignment Structure

The report should include the following components:

? Assignment cover page clearly stating your name and student number

? A brief introduction of what the report is about

? Body of the report with appropriate section headings

? Conclusion

? List of references

 

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