Can you explain what it mean with you state that a good trader wants to find the best liquidity and entry point ( a balance between the two) and what is meant by using the metric ( the impact of the cost of the execution and the timing decision by the trader)? I am trying to understand how the overall effect of electric trading and high frequency trading algorithm played a role in how trading has changed,

State and prove the Gaussian Quadrature Formula. Explain (do not prove) in what sense this formula is optimal.

State the dividend irrelevance proposition. What are the assumptions behind this proposition? Explain why this proposition does not hold in the real world.

Q 7

(a) What are indifference curves?

(b) State and explain the properties of indifference curves.

(c) Explain what factors could cause shift in the budget line.

explain state laws that protect data. What is the problem due to no one comprehensive federal data privacy or security law.

Your patient has cardiovascular disease (CVD) and has been admitted with these vitals: BP 190/90, HR 100, RR 35. When asked about symptoms, the patient states, “I have a very bad headache and feel light headed.” History reveals he has had one heart attack three years ago. He is a pack a day smoker and often drinks more than one drink per day. When doing your morning assessment, you find a dime sized wound on his lower leg. The wound is open in the center and red around it. When asked, the patient states his feet and legs are cold much of the time and he no longer walks long distances because of pain in his legs.

Question: What is the most immediate concern for this patient and why? Include in your answer specific facts, data, examples, and other information drawn from your textbook

QUESTION
Two types of medication for hives are being tested. The manufacturer claims that the new medication B is more effective than the standard medication A and undertakes a comparison to determine if medication B produces relief for a higher proportion of adult patients within a 30-minute time window. 20 out of a random sample of 200 adults given medication A still had hives 30 minutes after taking the medication. 12 out of another random sample of 200 adults given medication B still had hives 30 minutes after taking the medication. The hypothesis test is to be carried out at a 1% level of significance.

a. State the null and alternative hypotheses in words and in statistical symbols. (3 points)

b. What statistical test is appropriate to use? Explain the rationale for your answer. (3 points)

c. Would the test be right-tailed, left-tailed or two-tailed? Explain the rationale for your answer. (3 points)

d. Describe an outcome that would result in a Type I error. Explain the rationale for your answer. (3 points)

e. Describe an outcome that would result in a Type II error. Explain the rationale for your answer. (3 points)

Describe in detail the five-forces model of industry competition. What causes each of the forces to be strong versus weak? Use industry and company examples to illustrate how the strength of each force differs from one context to another.

Have you ever traded any stocks? If yes, discuss how you personally decide about your portfolio(Have you change your methods in the past few years). Do you buy the majority of your stocks for a short sell or not? Which market/s have you used for your tradings? Do you prefer riskier stocks with a higher return or do you think of yourself as a risk-averse person? Explain why you find your method of trade the best. If you have a very successful trading story feel free to share it with the class. If you never traded any stocks, Discuss which market would be your preferred place to trade. What kind of stock you would choose and how you would determine the shape of your portfolio. (Basically, think about the questions above and try to answer how you would approach them if you want to start trading) Different financial institutions use various approaches to their trades and shaping their optimum portfolios. Most of them expect their potential employees to have a clear idea about the benefits of their approach and their objectives. Thinking about these questions and learning from other’s experiences can help you practice getting ready and prepare your answers more efficiently. Some companies like Dimensional fund advisors use more advanced financial methods such as more developed versions of the 3-factor model initially introduced by Nobel winner Fama and French for their trades. More companies are getting attracted to this approach

Please write an essay for the following information for the Freeze fracture technique (may use online sources):

Purpose - Brief description (one to two sentences) of the purpose of this method (ie. what is the general purpose for this technique? When would it be used?)

Background – This section will include a description of the concepts and theories that are needed to understand this technique.

Method description – this section will include an overview of the steps involved in carrying out the technique. This does not need to be as detailed as you would expect to find in a publication, but rather should include more of an outline of the experimental flow.

Advantages/limitations of the technique – This section should include at least 1 advantage and 1 limitation of the technique compared to other techniques.