There are always risks associated with the experimentation of a new manufacturing process or with the entry into a new global market, the risks of failure. How should one decide to proceed or not to proceed with a risky venture? What is the proper level of risks to take? Book Title Engineering Management Author C. M. Chang ISBN 978-1-4987-3007-5

Create a C# application for Library that allows you to enter data for books and saves the data to a file named Books.txt. Create a Book class that contains fields for title, author, number of pages, and price of the book and ToString() method. The fields of records in the file are separated with asterisk (*). Expecting sentinel value for ending the process of writing to file is "000"

Using an article relating to Business Finance from any medium, briefly summarize the article, explain how you found the article particularly useful or timely, and give your personal reactions to the article. Be sure to provide the title of the article, the author(s), and the reference for the article. Your classmates will make comments and ask questions concerning your report.

Part 2: Avogadro’s number estimation
Although Avogadro’s number is a huge number, it is possible to estimate it by a simple
experiment. In the experiment a monolayer of stearic acid (SA) molecules is formed on the
surface of water. Based on the amount of SA necessary to cover the surface and the given cross-
sectional area of one SA molecule, Avogadro’s number can be calculated.
A group of students performed the following
experiment using a glass container with the
diameter of 14.5 cm. They started by filling up
the container with water to the rim. Then they
were adding drop by drop stearic acid (SA) on
the surface of water. One drop of SA solution
was measured to contain approximately 1.4 x
10-6 g of SA. In their experiment students
found that 27 drops were enough to create a monolayer of SA on the water surface. In another
experiment the cross-section area of one SA molecule in a monolayer was found to be 0.21 nm2.
The molecular formula of stearic acid is C18H36O2.
a) Discuss with your group how you can use the results of this experiment to estimate
Avogadro’s number. List all the steps in the proposed calculation.
b) Follow the steps to complete the calculation and answer the following question: Do you
think the students performed a successful experiment? Explain.
Hint: use the following formula to calculate surface area of water:
??????? ???? ?? ????? = ??
2

WRITE IN JAVA, please include comments and explain what you did

A Book has such properties as title, author, and numberOfPages. A Volume will have properties such as volumeName, numberOfBooks, and an array of book objects (Book [ ]). You are required to develop the Book and Volume classes, then write an application (DemoVolume) to test your classes. The directions below will give assistance.

Create a class called Book with the following properties using appropriate data types: Title, Author, numberOfPages, Create a second class called Volume with the following properties using appropriate data types: volumeName, numberOfBooks and Book [ ]. The Book [ ] contains an array of book objects.

Directions

Create a class called Book with the following properties using appropriate data types: Title, Author, numberOfPages,

The only methods necessary in the Book class, for this exercise, are the constructor and a toString().

Create a second class called Volume with the following properties using appropriate data types: volumeName, numberOfBooks and Book [ ]. Book [ ] will contain an array of book objects.

The only methods necessary in the Volume class, for this exercise, are the constructor, toString() and getBookArray(). The getBookArray returns a string of book properties for each book.

Create an application called DemoVolume.In the main method,

Create an array of book objects to be added to the volume.

Create a volume object called volume1.

Display the properties of volume1.

Grading

Explain the process you used to conduct your research for a project. Address each of these key steps in a 2-page reflection (you should have approximately 5-8 sentences for each step):

v Considering the rhetorical situation

v Identifying research questions

v Using strategic searching to find answers to your research questions

v Critically reading and evaluating information during your search

v Overcoming challenges during the research process

Vector v=(9,0,2) is vector from R3 space. Consider standard inner product in R3. Let W be a subspace in R3 span by u = (9,2,0) and w=(9/2,0,2).

a) Does V belong to W? show explanation

b) find orthonormal basis in W. Show work

c) find projection of v onto W( he best approximation of v with elements of w)

d) find the distance between projection and vector v

1) What is the important legal contribution of each court decisions (see below, see 2)? What impact did these court decisions have on society and life/business in the United States?  

2) Which did you find the most interesting?

1824 Gibbons v. Ogden

1942 Wickard v. Filburn

1964 Katzenbach v. McClung

2000 United States v. Morrison

2012 National Federation of Independent Business v. Sebelius

1. An experiment consists of rolling six-sided dice twice.                                      (10)
   1. List the sample space for this experiment.
2. 2. Find the probability distribution for this experiment where x represents the number of even numbers in the 2 rolls.
3. 3. Find the mean of the probability distribution.
4. 4. Find the standard deviation of the probability distribution.
5. 5. Would it be unusual to get 2 even numbers? Why or why not? (show your work)

Coin toss experiment In this experiment, determine the number of heads and tails after flipping a coin for 1000 times. Use two different methods to find number of heads and tails Use for loops Use vectors in MATLAB. Repeat this experiment to find running average of flipping a coin for 200 and 2000 times. Plot the running average for two experiments using subplot functions