Eating Disorder Assignment (Nutrition An Applied Approach Fifth Edition by Janice Thompson and Melinda Manore)

IN Depth Assignment Eating Disorders   Read pages 413-423

Listed are two teens with Eating Disorders. Write a 150-word paragraph for both teens that describe possible signs of the disorder that other people might notice. Make sure to include the health consequences that each teen might have. Also, If these two were your friends how would you help them?

Mary is 14.   She is 5’7” tall and weighs 110-pounds, she looks in the mirror and sees a fat person. At lunch with her parents she tells them that she is not hungry and she will eat later. However, Mary does not eat later because she is starving herself in silence. She has not told anyone. She has eaten less than 500 calories per day for the last 2 weeks.

Sam is 17. He is a wrestler. Sam is the best in his weight class. However, if he gains 5 pounds he will get bumped up a class and then will have to wrestle larger athletes. Sam exercises excessively and he takes laxatives to lose weight. He has thrown up a few times after he eats fast food with his friends. Sam does not eat or drink the day before he gets weighed- in for the match. Immediately after weigh-in, Sam eats excessively for energy before he wrestles.

Office Automation, Inc., developed a proposal for introducing a new computerized office system that will standardize the electronic archiving of invoices for a particular company. Contained in the proposal is a list of activities that must be accomplished to complete the new office system project. Use the following relevant information about the activities:

1. Which project network is correct?
   

   (i)		(ii)
   (iii)		(iv)

   
     
   
2. Develop an activity schedule. If your answer is zero, enter “0”.
   

   Earliest

   Latest

   Earliest

   Latest

   Critical

   Activity

   Start

   Start

   Finish

   Finish

   Slack

   Activity

   A

   B

   C

   D

   E

   F

3. What are the critical activities, and what is the expected project completion time?
   
   Critical Path:   
   
   Expected project completion time =  weeks.
   
4. Assume that the company wants to complete the project in six months or 26 weeks. What crashing decisions do you recommend to meet the desired completion time at the least possible cost? Work through the network and attempt to make the crashing decisions by inspection.
   

   Crash Activities	Number of Weeks	Cost ($1000s)
   A	4
   B	2
   C	1
   D	1
   E	1

5. Develop an activity schedule for the crashed project. If your answer is zero, enter “0”.
   

   Earliest

   Latest

   Earliest

   Latest

   Critical

   Activity

   Start

   Start

   Finish

   Finish

   Slack

   Activity

   A

   B

   C

   D

   E

   F

6. What added project cost is required to meet the six-month completion time?
   
   Total added cost due to crashing $

14) You have a binomial random variable, B , with n = 120 and p = .44. Estimate P( 50 < B < 57 ).

15) Tigers have weights that are N(500, 20 ). ( pounds ) You win 2 tigers. Find the probability that your tigers have an average weight that is more that 510 pounds .

Kate’s survey showed that 54 of 120 employees eat fast food at least once a week for lunch. What is the proportion of employees who eat fast food at least once a week, using a 98% confidence interval?

Group of answer choices

24% to 44%

30% to 50%

34% to 56%

28% to 45%

Please provide response to four (4) of the seven (7) questions listed below.

1. Briefly, what is the history of the free-use attitude toward the natural world?

2. How can technology make environmental protection a wasted effort?

3. How can the idea of geological time become an argument against taking expensive steps to protect the natural world?

4. What are some reasons why our ethical obligations to ourselves may lead us to protect the natural world?

5. What is the difference between protecting the natural world because we humans are valuable, and because animals are valuable?

6. What kind of experiences with nature may result in the sensation that, as an interdependent whole, the natural world holds value?

7. If the decision is made to protect nature, who are some individuals or groups that might be asked to pay the cost?

Python(please take a screen shot!):

1. hamming distance: write a function distance that take two bits strings, you can assume each strings only contains 0's and 1's. (Note: the two strings might have the same length or not!)

for example:

hamming('010001001111', '01010100') should return 5(1 bit changed plus 4 bits "lost" from the end). 

2. write a main function that ask user for two file names, open files and read the 1st line of each, and compares them using Hamming Distance. Just assume each of the 1st line only contains 0's and 1's.

The main function may have to do some extra work to remove newline characters or other whitespace from the text read from each file.

(when create two files to test the main function, make sure the file saved as (.txt) !)

Thanks so much !!!

A clinical trial is conducted to compare an experimental medication to placebo to reduce the symptoms of asthma. Two hundred participants are enrolled in the study and randomized to receive either the experimental medication or placebo. The primary outcome is self-reported reduction of symptoms. The data are recorded as follows.

Is there a difference in change in symptoms by treatment group? Run the appropriate test at a 5% level of significance.

You are considering investing $1,000 in a complete portfolio. The complete portfolio is composed of Treasury bills that pay 5% and a risky portfolio, P, constructed with two risky securities, X and Y. The optimal weights of X and Y in P are 60% and 40%, respectively. X has an expected rate of return of 14%, and Y has an expected rate of return of 10%. The dollar values of your positions in X, Y, and Treasury bills would be _________, __________, and __________, respectively, if you decide to hold a complete portfolio that has an expected return of 8%.

A portfolio consists of 50% invested in Stock X and 50% invested in Stock Y. We expect two probable states to occur in the future: boom or normal. The probability of each state and the return of each stock in each state are presented in the table below. State Probability of state Return on Stock X Return on Stock Y Boom 20% 25% 35% Normal 80% 10% 5% What are the expected portfolio return and standard deviation?

Select one: a. 12% and 8.1% b. 12% and 9% c. 14.25% and 10.31% d. 14.25% and 9% e. 18.75% and 12.12%

1. Compound A is three times more soluble in diethyl ether than in water, so its partition coefficient is K = 3, for partitioning of compound A between diethyl ether and water. For a sample of compound A dissolved in 50 mL of water, answer the following questions:

A.) Determine the fraction of A that remains in the water, FsubA, after one extraction with 200 mL of diethyl ether.

B.) Determine FsubA after two extractions, using 100 mL of diethyl ether in each of the extractions.

C.) Determine FsubA after four extractionsm using 50 mL of deithyl ether in each of the extractions.