1. Identify and explain the threats and risks to files.

2. Identify and distinguish between isolation policy and file sharing policy.

3. What are the common resource permission access rights for files on Windows, for Mac and for Linux?

4. What are common file permission flags? How are they used?

5. What is the concept of “least privilege” as it applies to computer security? How is “least privilege” implemented in relation to file access and sharing on computer systems?

• Summarize concepts and importance of the functions of management.
• Summarize concepts of the scientific management, the administrative management, and behavioral management.
• Summarize concepts of the contingency theories.

JAVA: Provide two different implementations, an array and a linked list, to maintain a list of names (two separate programs).The following operations are available: insert rear, insert front, remove a particular element, and print the whole list. Do not implement an ADT(Do not use a class with data and operations) Just set up a fixed size array or a linked list of nodes in main and provide code in main or functions/static methods to perform insert, remove, and print. You can set up a menu or hard code some test cases to test your implementations.

I need JAVA code that's able to run.

discuss the importance of parental influences on the development of children based upon what you learned about childrens' emotional and social development.

How did the parental or caregiver influences impact the child?

Do you think birth order had an impact on the relationship between the child and his/her caregiver? Why or why not?

Selected data concerning operations of Cascade Manufacturing Company for the past fiscal year follow:

Raw materials used.........................................................................................................................................$400,000

Total manufacturing costs charged to production during the year (includes raw materials, direct labor, and manufacturing overhead

applied at a rate of 60 percent of direct labor costs) .....................................................................................$731,000

Cost of goods available for sale .....................................................................................................................$936,000

Selling and general expenses.........................................................................................................................    40,000

                                                                                                                                               Inventories

                                                                                                                            _______________________________

                                                                                                                Beginning                                         Ending

Raw materials              ......................................................              $70,000                                            $80,000

Work-in-process          ......................................................                      $85,000                                           $30,000

Finished goods           ......................................................                       $90,000                                          $110,000

REQUIRED:

Determine each of the following:

1. Cost of raw materials purchased
2. Direct labor costs charged to production
3. Cost of goods manufactured
4. Cost of goods sold

STATEMENT OF PROBLEM

A developer is building houses in a new neighborhood. She offers 3 house plans: “Montgomery”, “Kettering”, and “Saxon”   Although all the windows are the same, each house plan requires a different number of windows: the Montgomery takes 20 windows, the Kettering 15, and the Saxon 12.  

She wants you to design a programming solution that will allow her to enter the number of houses she plans to build of each model and have the program display the total number of windows she should order for the neighborhood. She wants to order an extra 1% to allow for breakage and theft. Also, you can only order whole numbers of windows so always truncate the decimal portion of the result and add 1.

Sample screen: (This is an example of what your screen might look like while the program is running.)   Note: don't worry if your expected output is off by +/- 1 window. For example, it is OK if the last line in the display below says to order 289, 290, or 291 windows. We haven't covered some of the techniques for resolving rounding issues.

This is my code below. It's an entry-level course and I'm following her instructions the best I can but my code will output '0'. We are programming in C.

/* PREPROCESSOR COMMANDS */
#ifdef _MSC_VER
#define _CRT_SECURE_NO_WARNINGS
#endif
#include <stdio.h>
/* MAIN PROCESSING CONTROL */
int main()
{
   /* VARIABLE DECLARATIONS */
   double MontgomeryHouses; /* The number of windows in Montgomery Houses */
   double KetteringHouses; /* The number of windows in Montgomery Houses */
   double SaxonHouses; /* The number of windows in Montgomery Houses */
   double WindowsRequired; /* The number of windows required for all houses */

   /* ALGORITHM */
   printf("\nHow many Montgomery Houses will you build: ");
   fflush(stdin);
   scanf("\n%d", &MontgomeryHouses);   
   printf("\nHow many Kettering houses will you build: ");
   fflush(stdin);
   scanf("\n%d", &KetteringHouses);
  
   printf("\nHow many Saxon houses will you build: ");
   fflush(stdin);
   scanf("\n%d", &SaxonHouses);
  
   /* CALCULATE NUMBER OF WINDOWS */
   MontgomeryHouses = 20;
   KetteringHouses = 15;
   SaxonHouses = 12;
   WindowsRequired = MontgomeryHouses + KetteringHouses + SaxonHouses

   /* DISPLAY */;
   printf("\nYou should order %d", WindowsRequired);
   fflush(stdin);
   getchar();
  
   /* PAUSE */
   fflush(stdin);
   getchar();
   return 0;
}
/* END OF FILE */

Companies collect a wide variety of information about their foreign markets to decide in which countries to conduct business and which market segments in these markets they should target. What are the three major markets that exist in all foreign markets? Describe the markets and provide an example of each.

For this discussion question, you must support your analysis with a peer-reviewed article.

You are managing a portfolio of $1 million. Your target duration is 10 years, and you can invest in two bonds, a zero-coupon bond with maturity of five years and a perpetuity, each currently yielding 9.0%.

a. What weight of each bond will you hold to immunize your portfolio? (Round your answers to 2 decimal places.)

-zero coupon bond

-perpetuity bond

b. How will these weights change next year if target duration is now nine years? (Round your answers to 2 decimal places.)

-zero coupon bond

-Perpetuity bond

-

*OBJECT ORIENTED PROGRAMMING*

JAVA PROGRAMMING

GOAL: will be able to throw and catch exceptions and create multi-threaded programs.

Part I

• Create a class called Animal that implements the Runnable interface.
• In the main method create 2 instances of the Animal class, one called rabbit and one called turtle. Make them "user" threads, as opposed to daemon threads.
• Some detail about the Animal class. It has instance variables, name, position, speed, and restMax. It has a static boolean winner. It starts a false. The position represents the position in the race for this Animal object. The restMax represents how long the Animal rests between each time it runs.
• The rabbit rests longer than the turtle, but the rabbit has a higher speed.
• Let's make up some values to make this simulation more concrete.
• The race is 100 yards. The initial position is 0. Suppose the speed of the rabbit is 5, and its maxRest is 150. Suppose the speed of the turtle is 3, and its maxRest is 100.
• Adjust them so that the rabbit wins sometimes, and the turtle wins sometimes.
• In the main method start both the rabbit and the turtle and see which one wins the races.
• Here is the behavior of the run method in the Animal class.
• Loop until the position is >= 100 or there is a winner. Each time through the loop, sleep() some random number of milliseconds. This random number will be between 0 and maxRest. Advance the position of the Animal by its speed.
• Print who is running, what their position is, each time through the loop.
• When someone wins, set the static variable winner to true, and both threads will finish their run method, and thus stop.
• The winner is announced from inside the run method.

Part II

• The objective here is to demonstrate the behavior of threads that share data, and use synchronized methods. You do not NOT use wait/ notify/ notifyAll in this exercise.
• When the above race working, add to it in the following way.
• Create a class called Food. It is not a Thread, and does not run. It's just a class that represents some data that will be shared by multiple threads.
• Simulating an animal eating, simply means that the thread will sleep for some length of time. This is the same as the "resting" that the turtle an rabbit did in part I.
• There is one instance of the Food class that is shared by both of the animals. Pass it to the constructor of the Animal class for both the turtle and the rabbit.
• There is a method in the Food class called eat(). This method is synchronized, i.e., only one Animal can be eating at a time.
• The rabbit eats the food (the thread will sleep) for a longer time than the turtle, thus giving an advantage to the turtle.
• But, the turtle must wait until the rabbit is done eating until it can eat, so the advantage is reduced.
• Print out the message inside the eat method when the animal begins to eat, and when it is done eating. Indicate which animal it is that starts to eat.
• Try making the eat method not synchronized, and observe the different behavior if the eat method allows the rabbit to begin eating before the turtle is done eating.
• *Note that this program will have in some cases exception handling. Make sure that all exceptions are handled according to standard programming practices.

A pension fund manager is considering three mutual funds. The first is a stock fund, the second is a long-term government and corporate bond fund, and the third is a T-bill money market fund that yields a rate of 6%. The probability distribution of the risky funds is as follows:

The correlation between the fund returns is 0.13.

You require that your portfolio yield an expected return of 11%, and that it be efficient, on the best feasible CAL.

a. What is the standard deviation of your portfolio? (Round your answer to 2 decimal places.)

b. What is the proportion invested in the T-bill fund and each of the two risky funds? (Round your answers to 2 decimal places.)

First select EITHER a current event article - OR - watch a documentary that interests you and/or impacts your life. While reading the article or viewing the documentary, look for themes related to transactional and/or transformational leadership, either within the main figure, the organization, etc. Then answer the following questions:

1. Provide a brief summary of the article or documentary.
2. What was the vision, and what were the goals, of the leader or organization?
3. How did the leader(s) motivate others and foster commitment?
4. What was the outcome? Were the goals achieved? How, or, why not?
5. Would this leader be described as transactional or transformational? Provide evidence for your answer. Also, was the leader effective?

Family Traditions--Extra Credit 10 pts.

Post a family tradition here by doing the following:

a) describe the tradition: what is it, who is involved, when did it start, how long have you been doing it?

b) if it stopped, why did it stop?

c) what does it say about your family? Do you see any cultural world views represented in the tradition?

Respond to one other tradition (in a quality post).