From 1977 to 1982, Internet Engineering Notes (IENs) were used to document and generate discussion about various topics related to the Internet and Internet protocols. One of the challenges facing the early Internet was inconsistent data representation, including byte ordering. IEN 137 addresses this challenge. Note the date of the IEN, which suggests that it is meant to be at least somewhat whimsical, although still addressing an important topic in computer and network systems.
In: Computer Science
Use the following information for questions 11 through 14. In a paper, “The effect of marquee players on sports demand,” by Todd Jewell, the author regresses US soccer attendance on various attributes of the team, stadium, opponent and city, and also on the presence of some particularly famous players, like Beckham and Blanco. The dependent variable is log attendance; so the coefficient should be interpreted as a percent change. That is, a coefficient of 0.43 means the effect of a one unit change is 43%.
11. The coefficient on Blanco (a dummy variable equal to 1 if Blanco is playing in the game) is 0.120 and the standard error is 0.036. The coefficient should be interpreted as:
13. The coefficient is?
12. The t-statistic is approximately?
14. In a second regression the author distinguishes whether Beckham is playing for the home team or the away team. His results are
Variable Coefficient Standard error
Beckham Home 0.082 (0.046)
Beckham Away 0.388 (0.052)
Which statement best describes the results?
Question 14 options:
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Beckham draws significantly more fans when he is playing for the home team; |
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Beckham draws significantly more fans when he is playing for the away team; |
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Beckham draws the same amount of fans whether playing for the home or visitor; |
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Beckham draws more fans when playing for the away team, but the diffierence is not statistically significant. |
15. The paper on effort over the duration of baseball contracts found that players shirk more when they
Question 15 options:
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a. are in their rookie seasons |
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b. are playing in the playoffs |
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c. have more years left on their contract |
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d. (b and c) only |
In: Statistics and Probability
You have been asked by the audit partner to draft a letter to the client on internal control related matters. You were informed that the written communication regarding significant deficiencies and material weaknesses indentified during an audit of financial statements should include certain statements.
For each of the significant deficiencies and material weaknesses reflected in the table below, double-click on each of the associated shaded cells and select from the list provided the appropriate disposition of each statement in regard to the letter to the client on internal control related matters. Each selection may be used once, more than once, or not at all.
Included, Excluded, Included but only with client management's approval
Communicated orally with no need to document the communication
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Internal controls |
Related matters |
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1. |
State that the purpose of the audit was to express an opinion on the financial statements, and to express an opinion on the effectiveness of the entity's internal control over financial reporting. |
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2. |
Identify, if applicable, items that are considered to be material weaknesses. |
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3. |
State that the author is not expressing an opinion on the effectiveness of internal control. |
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4. |
Include the definition of the term significant deficiency. |
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5. |
Include the definition of the term material weakness, where relevant. |
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6. |
State that the author is expressing an unqualified opinion on the effectiveness of internal control. |
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7. |
State that the communication is intended solely for management and external parties. |
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8. |
Identify the matters that are considered to be significant deficiencies. |
select an option at related matters:1 included 2. excluded 3. included, but only with client management's approval 4. communicated orally with no need to document the communication
In: Accounting
This is for Javascript programming language:
A. Class and Constructor Creation Book Class Create a constructor function or ES6 class for a Book object.
The Book object should store the following data in attributes: title and author. Library Class Create a constructor function or ES6 class for a Library object that will be used with the Book class. The Library object should be able to internally keep an array of Book objects.
B. Methods to add Library Class
The class should have the following methods:
o A function named simulate. In this function create a while loop that runs 30 times to simulate 30 days. Each day, iterate over all the books and checkout the book if it is not checked out, check it in if it is. Book Class
o A method named is CheckedOut that returns true if the book is checked out and false if not. o A method named CheckOut that displays “Checking Out … ” Be sure to replace with the actual title of the book.
o A method named CheckIn that displays “Checking In …” Be sure to replace with the actual title of the book.
C. Test Program After you have created the classes.
Create three Book objects and store the following data in them:
Title
Author
Item #1 Code Complete Steve McConnell
Item #2 The Art of Unit Testing Roy Osherove
Item #3 Domain Driven Design Eric Evans Store all three Book objects in an array named “catalog” in the Library class.
Next, create a Library object.
Now, call the simulate function on the library object you just created.
In: Computer Science
What kind of experiment could I conduct to determine how plant leaves transition from sinks to sources?
In: Biology
an experiment was performed in lab was supposed to produce aspirin.how could chromatograpy be used to tell if aspirin was actually the product of the reaction
In: Chemistry
Discuss Lissajou figures in general.
(Include frequencies and phase. Use a ¶ of 100 words or less.) For
Oscilloscope Lab experiment
In: Physics
Write a simple matlab program to model the position, velocity, and acceleration over time of Ruchardt's experiment as a harmonic oscillator.
In: Physics
In a PCR experiment, what does it mean when the positive control has a DNA band, but the experimental tube does not?
In: Biology
Why is an inhomogeneous magnetic field needed in the Stern-Gerlach experiment? What would happen if a uniform field was used?
In: Physics