Week 7 MA 3110 11/5/2012 Pg. 485 Q: 8 Number in group 129 805 n’s Number experiencing insomnia 19 13 x’s a= 0.05 (a) p-bar= (x1+x2)/(n1 + n2) 0.034261242 n1 = 129 (b) z= (p-hat diff)/sqrt(p-bar*q-bar*(1/n1+1/n2)) 7.601787316 n2 = 805 q-hat’s (c) za/2 = ± 1.96 p1-hat= 0.147286822 0.852713178 (d) P-value= 2.93099E-14 p2-hat= 0.016149068 0.983850932 Q: 10 (a) E= 0.06177357
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This file of COMM 470 Week 3 Discussion Questions shows the solutions to the following problems: DQ 1: Chapter 5 of Electronic Commerce 2008 discusses business-to-business sales. How do business-to-business sales communications differ from selling to individuals? What skills are needed in each context‚ and do these skills translate effectively to virtual applications? Please explain. Chapter 6 of Electronic Commerce 2008 discusses dynamic pricing. In dynamic pricing‚ each individual
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This work of CJA 374 Week 5 Discussion Questions shows the solutions to the following problems: DQ 1: Which components of the juvenile justice system might be effectively privatized? Explain your answer. DQ 2: Name an issue in juvenile justice that you feel might be best addressed with new research. Describe the issue and what kind of data is needed to develop a sound program approach. DQ 3: From everything you have learned in this course‚ what would you consider the biggest weakness
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Week 7 16-1 Cash Management Williams & Sons last year reported sales of $10 million and an inventory turnover ratio of 2. The company is now adopting a new inventory system. If the new system is able to reduce the firm’s inventory level and increase the firm’s inventory turnover ratio to 5 while maintaining the same level of sales‚ how much cash will be freed up? Inventory = Sales / inventory turnover ratio =10 mil/2 = 5 mil Inventory = Sales / inventory turnover
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NOTE: YOU WILL NOT RECEIVE YOUR FINAL PROJECT GRADE ON TIME IF YOU DO NOT SUBMIT YOUR EVALUATION. Final opens Friday and closes Wednesday. Week 7 Notes: -Chapter8 WAP v.s WEP: WAP is more secure‚ all information is encrypted but a hacker can get your information easily from WEP because there is a constant IP address unique to your computer. WAP constantly changes your IP address‚ making it difficult to hack and steal your information. If your wireless is not encrypted/protected‚ YOU are not
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Are You Sure It’s Fat Free? Pamela White MAT 126 Michael Stroper May 20‚ 2013 Are You Sure It’s Fat Free? The question given in this assignment is an eye opener because you would think that the labels on prepackaged items are reliable. How do you know the food is totally fat free as it claims? In society we are going by what is on the box but is it actually true. In the industry they do figures by the wright not by how many calories it has. When industries use there math figures they are
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This archive file of CJA 444 Week 4 Discussion Questions shows the solutions to the following problems: DQ 1: In organizational assessments‚ one of the primary complaints voiced by employees in criminal justice agencies is a lack of communication by management. At the same time‚ managers are frustrated because they usually believe that they communicate with the workforce continuously. What creates this difference in perception? How might it be overcome? DQ 2: Have you ever observed an
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CHEM120 Week 7 iLab: DNA‚ mRNA‚ and Protein (30 points) Complete the two questions below. Each question has four parts. This assignment is two pages long. Question 1: For the following double-stranded DNA sequence‚ -CATTGACCGTAA- -GTAACTGGCATT- Answer the following questions: a) Assume that RNA polymerase will read the top strand of DNA as the “template” to synthesize mRNA. What will be the sequence of the mRNA synthesized? (3 points) The new mRNA sequence will be GUAACUGGCAUU
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Sonnet 116 Sonnet 116 is a poem written hundreds of years ago by William Shakespeare. It has bee used to presents a beautiful and optimistic view of real love. The features of a sonnet include 14 lines consisting of three quatrains and a rhyming couplet. Each quatrain have a rhyme pattern abab‚ cdcd‚ efef and gg.The quatrains all discuss the same idea of love being unchanging different circumstances. Shakespeare uses enjambment throughout his sommet. Sonnet 116 follows strict rules to keep the ideas
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Week 7 assignment March 11‚ 2012 PSY/201 IQ Test 1) Did you feel the results were accurate? No‚ I don’t feel the test was accurate‚ the reason I feel the test is not accurate is because to me a person’s intelligence cannot be measured by stupid questions. Not everyone can do well on test‚ especially if the test is being timed and I am one of those people. 2) Was the test biased in any way? I feel measuring some one’s IQ can be considered biased. The reason I feel
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