data information

NAME:  Hat measurements, including hat size
TYPE:  Observational
SIZE:  26 observations, 6 variables

DESCRIPTIVE ABSTRACT:
 
The dataset contains hat size as well as circumference, length of major axis 
and length of minor axis of the inner hat band for 26 hats. The manufacturer 
and the country of manufacture are also included.

SOURCE:

Katherine Brady and Kari Cornelius, Carleton College ('96) students, gathered 
the observations from hats at a store at the Mall of America in Bloomington, 
Minnesota.

VARIABLE DESCRIPTIONS:

Variables 
1         Hat size
2         Circumference (inches)
3         Length of major axis (inches)
4         Length of minor axis (inches)
5         Where made? Italy = 1, U.S.A. = 2
6         Manufacturer? Beaver = 1, Borsalino = 2, Dobbs = 3, Stetson = 4

please answer the follow question

How many variables are there, and how are they defifined?

• Which variables are quantitative and which are categorical?

• What are the units of measurement for each quantitative variable?

• What questions do you plan to investigate in your project? These may be questions that were of interest

to the researchers who collected data, or they may be questions that you thought of yourself. Make sure to

include questions that you can hope to answer using methods from this course.

The expected pretax return on three stocks is divided between dividends and capital gains in the following way:

a. If each stock is priced at $190, what are the expected net percentage returns on each stock to (i) a pension fund that does not pay taxes, (ii) a corporation paying tax at 21% (the effective tax rate on dividends received by corporations is 6.3%), and (iii) an individual with an effective tax rate of 15% on dividends and 10% on capital gains?

b. Suppose that investors pay 50% tax on dividends and 20% tax on capital gains. If stocks are priced to yield an after-tax return of 8%, what would A, B, and C each sell for? Assume the expected dividend is a level perpetuity.

If each stock is priced at $190, what are the expected net percentage returns on each stock to (i) a pension fund that does not pay taxes, (ii) a corporation paying tax at 21% (the effective tax rate on dividends received by corporations is 6.3%), and (iii) an individual with an effective tax rate of 15% on dividends and 10% on capital gains? (Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places.)

Suppose that investors pay 50% tax on dividends and 20% tax on capital gains. If stocks are priced to yield an after-tax return of 8%, what would A, B, and C each sell for? Assume the expected dividend is a level perpetuity. (Do not round intermediate calculations. Round your answers to 2 decimal places.)

Importance of Accounting and international business

Write a 250 words post explaining why having an international accounting overview is important. Provide examples.

The following costs result from the production and sale of 4,550 drum sets manufactured by Tight Drums Company for the year ended December 31, 2019. The drum sets sell for $305 each. The company has a 40% income tax rate.

Required:
1. Prepare a contribution margin income statement for the year.
2. Compute its contribution margin per unit and its contribution margin ratio.
3. For each dollar of sales, how much is left to cover fixed costs and contribute to operating income?

If ?H = -60.0kJ and ?S = -0.300kJ/K , the reaction is spontaneous below a certain temperature. Calculate that temperature.

Consider this scenario: You own a small business with 25 employees. In your initial post, explain which internal controls you would use to protect your assets and ensure that your financial statements are accurate.

At a certain temperature, this reaction establishes an equilibrium with the given equilibrium constant, K_c.

3A(g)+2B(g)−⇀↽−4C(g)Kc=2.53×1031

If, at this temperature, 1.70 mol of A and 3.50 mol of B are placed in a 1.00 L container, what are the concentrations of A, B, and C at equilibrium?

[A]=

[B]=

[C]=

Define a class named Payment that contains an instance variable "paymentAmount" (non-static member variable) of type double that stores the amount of the payment and appropriate accessor (getPaymentAmount() ) and mutator methods. Also create a method named paymentDetails that outputs an English sentence to describe the amount of the payment. Override toString() method to call the paymentDetails() method to print the contents of payment amount and any other details not included in paymentDetails().

Define a class named CashPayment that is derived from Payment. This class will have an additional instance variable of type String (a non-static member variable) that specifies a type of currency, such as "dollar", "euro", "peso", "yen", etc. This class should override the paymentDetails method to indicate that the payment is in cash, and the type of currency used. Include appropriate constructor(s)  and accessor/mutator methods for all instance variablesand. Override toString() with contents of cash payment details (should still call paymentDetails()).

Hello folks, i need some JAVA help here.

Define a class named CreditCardPayment that is derived from Payment. This class should contain instance variables (member variables) for the name on the card, expiration date, and credit card number. Include appropriate constructor(s) and accessor/mutator methods for all instance variables. Finally, redefine thepaymentDetails method to include all credit card information in the printout.  Override toString() method with contents of credit payment details (should still call paymentDetails()).

Create a main method within Payment that creates at least two CashPayment and two CreditCardPayment objects with different values and payment amounts. Call toString() methods from each object to print the details of each payment.

What are the five types of vision impairment and what are the four types of hearing loss? How are they treated? What are some of the interventions that a nurse can do to help communicate with children impacted by hearing loss?

Two train cars are on a straight, horizontal track. One car starts at rest and is put in motion with a constant acceleration of 1.48 m/s². This car moves toward a second car that is 21.40 m away and moving at a constant speed of 3.79 m/s.

1. Explain the difference between inorganic and organic molecules.

2. Define:

   a.   salt
   b.   electrolyte
   c.   anion
   d.   cation
   e.   acid
   f.   base
   g.   pH
   h.   buffer

Veldre Company provides the following information about its defined benefit pension plan for the year 2014.

Prepare a pension worksheet inserting jan 1 2014, balances, show December 31 2014 balances and the journal entry recording pension expense.

Prepare a pension worksheet inserting January 1, 2014, balances, showing December 31, 2014.

One of the consequences of the economic meltdown in Great Recession has been a free fall of the stock market's average price/earning ratio, or P/E ratio. Generally, a high P/E ratio suggest that investors are expecting higher earnings growth in the future compared to companies with a lower P/E ratio. A Wall Street analyst wants to determine if the P/E ratio of rms in the footwear industry is dierent from the overall average of 20. The table below shows that P/E ratio for a sample of six rms in the footwear industry: Firm P/E ratio Collective Brands, Inc. 9.33 Cros,Inc. 22.63 DSW, Inc. 14.42 Nike, Inc. 18.68 Sketchers USA, Inc 9.35 Timberland Co. 14.93 a. (3 points) Let µ be the overall average P/E ratio. State the null and the alternative hypothesis in order to test whether the P/E ratio of rms in the footwear industry diers from the overall average of 20. b. (3 points) What is the average P/E ratio among the six footwear rms, i.e., x¯ =? c. (3 points) What is the standard deviation of the P/E ratio among the six footwear rms, i.e., s =? (Please around your answer to 4 decimal places. d. (3 points) Construct a 90% condence interval of the overall average P/E ratio, i.e., 90% condence interval of µ. (Please around your answer to 4 decimal places.) e. (2 point) Calculate the value of test statistic. (Please around your answer to 3 decimal places.) f. (4 points) Approximate the p-value in this test? g. (3 points) Does the P/E ratio of rms in the footwear industry dier from the overall average of 20? Please explain.

Please code the following prompt in python.

Today you will be building a movie/actor lookup. The data structure that will power your lookups will be a dictionary which maps movies (as strings) to a list of actors (you may also use a set if you prefer). You will also add features such as finding the most common actor in a data set, or the movies that two actors have been in.

The first function you should write is add_or_update_a_movie. This function takes the movie dictionary, a movie, and a list of actors. You will need this for all other functions, so complete this feature first. If a movie is added that doesn't exist in the dictionary yet, make a new entry. If it does exist, the list of actors should be added to the current list of actors, with no actors repeated.

All of the other functions in movies.py are explained in the documentation. The last function is for extra credit and will require some knowledge of recursive functions.

Incorporate a function that should have the signiture

def degrees_between(movie_dict, actor1, actor2):

and uses the following file to open and create a dictionary:

https://s3.amazonaws.com/mimirplatform.production/files/a5dac972-8c2d-4565-95be-4b036cb08e7b/movies_large.txt