Questions
Knowledgeable option investors rarely buy simple calls or puts, but combine different options in order to...

Knowledgeable option investors rarely buy simple calls or puts, but combine different options in order to tailor their risk/return profile. They may give up some potential return in order to have less risk, etc. Choose one of the following strategies and explain why you would want to use the strategy, how you would do it, and when you would make or lose money. Most of these have both a long and short version.

a. Straddle

b. Strangle

c. Iron Condor

d. Spread

e. Butterfly

In: Finance

research paper on bipolar disorder

research paper on bipolar disorder

In: Psychology

Construct an HTML page that contains a three-level nesting list (you may choose the type of...

Construct an HTML page that contains a three-level nesting list (you may choose the type of the list you want to use). One item on each level. Use the three attached images as the content of each of the three list items.

-exam prep

-msnlink

-success

example for person who asked in comments

  1. Los Angeles Lakers
    1. LeBron James
      1. LeBron James Sr. is an American professional basketball player for the Los Angeles Lakers of the National Basketball Association. He is widely considered to be one of the greatest basketball players in NBA history.

      2. LeBron is currently teamed up with Anthony Davis to win a ring.
    2. Anthony Davis
      1. Anthony Davis Jr. is an American professional basketball player for the Los Angeles Lakers of the National Basketball Association. He plays the power forward and center positions. Davis was the first overall pick in the 2012 NBA draft.

      2. Davis is considered the most dominant big man LeBron has played with, he is very versatile.
  2. Boston Celtics
    1. Jason Tatum
      1. Jayson Christopher Tatum is an American professional basketball player for the Boston Celtics of the National Basketball Association (NBA).

      2. Tatum is considered one of the best young players of the league, and is the future.
    2. Gordon Hayward
      1. Gordon Daniel Hayward is an American professional basketball player for the Boston Celtics of the National Basketball Association. He played two seasons of college basketball for Butler University.

      2. Before signing with the Boston Celtics, he used to play for the Utah Jazz and had a very promising rookie career.

In: Computer Science

Ms. Tweeter is buying a house with a cost of $350,000. She will make a down...

Ms. Tweeter is buying a house with a cost of $350,000. She will make a down payment of $20,000 on the house, and the rest will be paid for with a mortgage loan. Her mortgage loan has an APR of 4.9% compounded semi-annually, with a weekly payment schedule and a time horizon of 20 years. The first payment is due in one week's time. How much principal have you paid off after 5 years?

In: Finance

Question 1: Outlier detection Draw boxplot and detect outliers 201,199, 269, 236, 278, 271, 303, 291,...

Question 1: Outlier detection
Draw boxplot and detect outliers
201,199, 269, 236, 278, 271, 303, 291, 283, 301, 341

In: Computer Science

INTRODUCTION TO DATA MINING Question 3: K-means clustering Use the k-means algorithm and Euclidean distance to...

INTRODUCTION TO DATA MINING

Question 3: K-means clustering
Use the k-means algorithm and Euclidean distance to cluster the following seven examples into two clusters:
A1=(1, 1), A2=(1.5, 2), A3=(3,4), A4=(5,7), A5=(3.5,5), A6=(4.5,5), A7=(3.5,4.5)
Suppose that the initial seeds (centers of each cluster) are A1 and A4. Run the k-means algorithm for 2 epochs. At
the end of this epoch show:
a) Distance matrix by calculating Euclidean distance.
b) The new clusters (i.e. the examples belonging to each cluster)
c) The centers of the new clusters
d) Where the algorithm should stop?

In: Computer Science

Shrieves Casting Company is considering adding a new line to its product mix, and the capital...

Shrieves Casting Company is considering adding a new line to its product mix, and the capital budgeting analysis is being conducted by Sidney Johnson, a recently graduated MBA. The production line would be set up in unused space in Shrieves’ main plant. The machinery would incur $10,000 in shipping charges, and it would cost an additional $28,000 to install the equipment. The machinery has an economic life of 4 years, and Shrieves has obtained a special tax ruling that places the equipment in the MACRS 3­year class. The machinery is expected to have a salvage value of  15% of initial outlay after 4 years of use.

The new line would generate incremental unit sales per year for 4 years at an incremental cost of $108 per unit in the first year, excluding depreciation. Each unit can be sold for $200 in the first year. The sales price and cost are both expected to increase by 3% per year due to inflation. Further, to handle the new line, the firm’s net working capital would have to increase by an amount equal to 12% of sales revenues. The firm’s tax rate is 35%, and its overall weighted average cost of capital is 10%.

Group 1

Group 2

Group 3

Group 4

Group 5

Invoice price

410,000

Unit sales

2,500

Poor acceptance

2,000

Strong acceptance

3,000

  1. Construct annual incremental operating cashflow statements.
  2. Estimate the required net working capital for each year and the cash flow due to investments in net working capital.
  3. Calculate the after­tax salvage cash flow.
  4. Calculate the net cash flows for each year. Based on these cash flows, what are the project’s NPV, IRR, MIRR, PI, payback, and discounted payback? Do these indicators suggest that the project should be undertaken?
  5. What does the term “risk” mean in the context of capital budgeting; to what extent can risk be quantified; and, when risk is quantified, is the quantification based primarily on statistical analysis of historical data or on subjective, judgmental estimates?
  6. Perform a sensitivity analysis on the unit sales, salvage value, and cost of capital for the project. Assume each of these variables can vary from its base­case, or expected, value by +/-10%, +/-20%, and +/-30%.
    1. Include a sensitivity diagram, and discuss the results.
  7. Assume that Sidney Johnson is confident in her estimates of all the variables that affect the project’s cash flows except unit sales and sales price. If product acceptance is poor, unit sales would be as in the table and the unit price would only be $160; a strong consumer response would produce sales as in the table and a unit price of $240. Johnson believes there is a 25% chance of poor acceptance, a 25% chance of excellent acceptance, and a 50% chance of average acceptance (the base case).
    1. What is the worst­case NPV? The best­case NPV?
    2. Use the worst­, base­, and best­case NPVs and probabilities of occurrence to find the project’s expected NPV, as well as the NPV’s standard deviation and coefficient of variation.
  8. Shrieves typically adds or subtracts 3 percent­ age points to the overall cost of capital to ad­ just for risk. Should the new line be accepted?

In: Finance

How you can develop your own transformational leadership style by applying the four elements described in...

How you can develop your own transformational leadership style by applying the four elements described in the article; Transformational leaders in the preoperative setting to your nursing practice.

In: Nursing

1.    Given the following values, evaluate the logical value of each expression.   [3 each] int a...

1.    Given the following values, evaluate the logical value of each expression.   [3 each]

int a = 3;

int b = 8;

int c = 3;

int d = 10;

              a.            b < c && c < d

              b.           !(a == c && c != d)

c.            !(d <= b) || (c > a)

d.           a == c || c == d


2.           Given the following values, evaluate the logical value of each expression.   [4 each]

int g = 6;

int h = 8;

int i = 6;

int j = 15;

              a.            (i == g || g < i) || j == h

      b.           h > j || g != i && i != h

Bonus.   How would the logical test of a ≤ b ≤ c be written in C++? [1]

In: Computer Science

Sneha is a new employee from India. She speaks English well, but this is not her...

Sneha is a new employee from India. She speaks English well, but this is not her first language. Sneha has arthritis in her left wrist. She writes with her right hand so this does not hinder her writing ability.She uses a high-context conflict style. You ask her if she would like to come to a staff dinner to celebrate the 5th anniversary and she says that she is not sure about it.

2.1)     Research Indian culture. What might some of Sneha's cultural differences be? Whom do you contact to obtain training about understanding diverse cultural needs?

In: Nursing

A reporter estimates that professional golfers have an average height of 70.1 inches, with a variance...

A reporter estimates that professional golfers have an average height of 70.1 inches, with a variance of 7.17. To test this estimate, a researcher chooses a random sample of 22 professional golfers and finds that their mean height is 70.2 inches, with a variance of 10.40. Do these data provide enough evidence, at the 0.1 level of significance, to reject the claim that the true variance, σ2, of professional golfers' heights is equal to 7.17? Assume that the heights of professional golfers are approximately normally distributed.Perform a two-tailed test. Then fill in the table below. Carry your intermediate computations to at least three decimal places and round your answers as specified in the table.

The null hypothesis:

H0:

The alternative hypothesis:

H1:

The type of test statistic: (Choose one)ZtChi squareF
The value of the test statistic:
(Round to at least three decimal places.)
The two critical values at the

0.1

level of significance:
(Round to at least three decimal places.)

and

Can we reject the reporter's estimate that the variance of professional golfers' heights is equal to

7.17?

Yes No

In: Math

Presented below is an income statement for Crane Company for the year ended December 31, 2020....

Presented below is an income statement for Crane Company for the year ended December 31, 2020.

Crane Company
Income Statement
For the Year Ended December 31, 2020
Net sales $786,000
Costs and expenses:
    Cost of goods sold 555,000
    Selling, general, and administrative expenses 77,000
    Other, net 30,000
      Total costs and expenses 662,000
Income before income taxes 124,000
Income taxes 37,200
Net income $86,800


Additional information:

1. "Selling, general, and administrative expenses" included a usual but infrequent charge of $8,000 due to a loss on the sale of investments.
2. "Other, net" consisted of interest expense, $10,000, and a discontinued operations loss of $20,000 before taxes. If the discontinued operations loss had not occurred, income taxes for 2020 would have been $43,200 instead of $37,200.
3. Crane had 20,000 shares of common stock outstanding during 2020.


Using the single-step format, prepare a corrected income statement, including the appropriate per share disclosures.

In: Accounting

A random sample of 36 observations is drawn from a population with a mean equal to...

A random sample of 36 observations is drawn from a population with a mean equal to 51 and a standard deviation equal to 15.

  1. What is the mean and the standard deviation of the sampling distribution of x̄?
  1. Calculate the z-score corresponding to a value of x̄ = 45.5.

  2. Calculate the z-score corresponding to a value of x̄ = 46.5.

  3. Find P(x̄ ≥ 45.5) (to 4 decimals)

  4. Find P(x̄ < 46.5) (to 4 decimals)

  5. Find P(45.5 ≤ x̄ ≤ 46.5) (to 4 decimals)

  6. There is a 60% chance that the value of x̄ is above  (to 4 decimals).

In: Math

PYTHON Write a regular expression that will accept any properly formatted email address, and reject any...

PYTHON

Write a regular expression that will accept any properly formatted email address, and reject any invalid email address. An example of a valid inputted email address would be "[email protected]".

In: Computer Science

It is a strict requirement that this code is implemented in python. The code must be...

It is a strict requirement that this code is implemented in python. The code must be implemented from scratch not using e.g. numpy etc.

a. Create a function that takes a matrix X of all sizea as input and gives the transposed matrix as output. Example

transposeMatrix([[1,2]
          ,[3,4]
          ,[5,6]]) = [[1,3,5]
                      ,[2,4,6]]

b. Create a function that multilpies a matrix X1 and X2 of all sizes. Example

x1 = [[0,1]
     ,[1,0]
     ]
x2 = [[1, 0]
     ,[0,-1]
     ]
matrtixMultl(x1,x2) = [[0, -1]
                 ,[1,  0]
                 ]

c. Create a function that takes a square matrix as input and creates its inverse matrix as output. And that is such that matrixMult(A,matrixInvert(A)) is the unit matrix

In: Computer Science