If you could help me understand this problem, I’d greatly appreciate it. The natural remedy echinace

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If you could help me understand this problem, I’d greatly appreciate it.

The natural remedy echinacea is reputed to boost the immune system, which will reduce flu and colds. A 6-month study was undertaken to determine whether the remedy works. From this study, the following probability distribution of the number of respiratory infections per year (X) for echinacea users was produced:

X01234

P(X)0.3370.3220.2060.0760.059

Find the following probabilities:

A. An echinacea user has more than one infection per year

B. An echinacea user has no infections per year

C. An echinacea user has between one and three (inclusive) infections per year

I know how to get the variance, mean, and standard deviation. I get stuck, however, when I have to figure out only part of it (like figuring out the probability of having more than one infection per year). Thank you in advance for your help.

 

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Please give significance of Robotics in the Operating room and offer some evidence of use in…

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Please give significance of Robotics in the Operating room and offer some evidence of use in the OR used during a surgical case. Article must accompany essay

No cover page

No headers and footnote

APA format

No plagirasim 

1 page and Article must be attached

      Note: it is inside the article you write the essay

    • Posted: 4 years ago
    • Due: 13/03/2016
    • Budget: $5
     

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    Children’s toymaker AlgosRUs is creating a stacking puzzle where n oddly shaped discs need to be…

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    Children’s toymaker AlgosRUs is creating a stacking puzzle where n oddly shaped discs need to be placed on k pegs, and has employed you to help with the task. Each disc can either be placed directly on a peg or must be placed on top of another disc that is strictly larger than it in all directions. Your task is to decide whether it given shapes can be assembled into k “stacks” to be placed on the pegs. As input to the problem, you are given an n x n matrix C, where for all i, j — 1 if disc i can be placed on disc j and — 0 otherwise. You can assume that the given matrix represents a collection of shapes that are physically possible. Given n, C, and k as input, your goal is to design an algorithm that will output “Yes” if a feasible arrangement of the 7/ discs on k pegs exists, and “No” otherwise. For example, suppose that n = 4 and the matrix C is given by:

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    The prime objective of this assignment is to facilitate student understanding of the onshore… 1 answer below »

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    1500-1800 Words. Submission date next Monday 11th Ma Objective The prime objective of this assignment is to facilitate student understanding of the onshore logistics and outsourcing functions and implications. ‘From 2016 until 2019, the growth rate was projected to average 2.5% annually. This bodes well for the 3PL industry as a sound economy means higher volumes of shipment. But in order to catch the market, logistics outsourcing companies need to look where things are happening or are going to happen.’ https://cerasis.com/state-of-logistics-outsourcing/ Brief The CEO of Uno Sports Fashion Retailers – a small independent retailer located in Dubai, operates through a retail outlet and online within UAE, and a GCC online expansion plan after one year. Currently, the garments are sourced from manufacturers in Vietnam and China. A minimum of 500 garments need to be ordered atleast 12-16 weeks in advance from both manufacturers. Garments are delivered by the manufacturers through a logistics company via sea to the distributors warehouse in Jebel Ali, Dubai. The top management has asked you to conduct research on the possibility of moving towards onshore logistics. Dependent on your research findings, Uno Fashions will then decide either onshore logistics or outsourcing. Working with the same partner, your task is to research and prepare a report that covers the following: • Discuss appropriate manufacturing and onshore logistics approach that could be used by Uno Fashions to serve its GCC market (through its retail outlet and online shopping model). Is it viable to move to a third party logistics within the region? (10 marks) • Implication of the current outsourcing logistics on the retail outlet and online shopping model – Advantages and disadvantages of outsourcing logistics (7 marks) • Analyse and conclude on the appropriateness of onshore vs outsourcing for Uno Fashions (8 marks) • Overall Structure, Clarity, Introduction, Conclusion, References and Teamwork (5 marks)

    y

     

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    Neelam died, leaving her estate to her cousin, Mary. At the time of her death, Neelam owned a… 1 answer below »

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    Neelam died, leaving her estate to her cousin, Mary. At the time of her death, Neelam owned a diamond ring that was originally purchased by her grandmother for $5,000. On her grandmother’s death, the ring had passed to Neelam’s father. At the time of her grandmother’s death, the ring was worth $10,000. Her father then spent $700 to have the ring remounted. It was valued at $13,000 at the time of her father’s death At the time of Neelam’s death, the ring was worth $18,000. Mary’s basis in the ring is _____. $18,000 $13,000 $10, 700 $5,000

     

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    What is brain plasticity? What is neurogenesis? How can you use what you learned about brain… 1 answer below »

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    • What is brain plasticity? What is neurogenesis? How can you use what you learned about brain plasticity and neurogenesis to improve your learning? What is a specific example of how you can apply these concepts to improve your academic experience?
     

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    IHP 525 Quiz One Answer the following questions covering materials from previous chapters in your…

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    IHP 525 Quiz One

     

    Answer the following questions covering materials from previous chapters in your textbook. Each question is worth 2.5 points.

     

    1.       Prospective studies on nutrition often require subjects to keep detailed daily dietary logs. In contrast, retrospective studies often rely on recall. Which method (dietary logs or retrospective recall) do you believe is more likely to achieve accurate results? Explain your response.

     

     

    2.       We often have a choice of whether to record a given variable on either a quantitative or a categorical scale. How does one measure age quantitatively? Provide an example by which age can be measured categorically.

     

     

    3.       Telephone surveys may use a telephone directory to identify individuals for study. Speculate on the type of household that would be undercovered by using this sampling frame.

     

     

    4.       Could the number “0000” appear in a table of random digits? If so, how likely is this?

     

     

    5.       Body weights of 18 diabetics expressed as a percentage of ideal (defined as body weight divided by ideal body weight x 100) are listed: {107, 119, 99, 114, 120, 104, 88, 114, 124, 116, 101, 121, 152, 100, 125, 114, 95, 117}. Construct a stem-and-leaf plot of these data and interpret your findings.

     

     

    6.       Name three measures of central location.

     

     

    7.       To assess the air quality in a surgical suite, the presence of colony-forming spores per cubic meter of air is measured on three successive days. The results are as follows: {12, 24, 30}. Calculate the mean and standard deviation for these data.

     

     

    8.       In a lottery game, a person must select 5 numbers from a total of 40. Tracy has chosen 7, 8, 9, 10, 11. Jaime has chosen 39, 17, 37, 5, 28. Who has a greater chance of winning?

     

     

    9.       In a box, there are 8 orange, 7 blue, and 6 red balls. One ball is selected randomly. What is the probability that it is neither orange nor red?

     

     

    10.   A __________ is a numerical quantity that takes on different values depending on chance. There are two types of random variables. __________ form a countable set of possible values. __________ form an unbroken continuum of possible values.

     

     

     

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    Select a problem, ethical dilemma, or situation you recently faced Select a problem, ethical…

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    Select a problem, ethical dilemma, or situation you recently faced

    Select a problem, ethical dilemma, or situation you recently faced

    Read for reference: Use the Mini Guide to as a reference (Paul & Elder, 2012)

    Select a problem, ethical dilemma, or situation you recently faced or one in the past that required you to problem solve after much reflection.

    Describe the situation and then explain why it was a difficult or challenging problem.

    How did you resolve your ethical dilemma, problem, or situation? Which tools of the mind from Paul & Elder, or from the articles you read or decision-making problems you used, would change given what you now know about critical thinking?

    Write a short response of 300-350 words only and include bulleted points describing the tools you used to resolve your issue or problem.

    The problem written as story please reflect it in a proper way as required to the answer the upper questions:

    In 2013 after preparing all of the required documents. I applied for the United States of America student visa. During the interview the officer asked me some challenged question required a long explanation however, the interview time is limited I think I did well but unfortunately, the officer did not accept my student visa that was the problem. The rejection reason was U.S Law 214b it is common to reject application with this law in brief it means you do not have a sufficient evidence that you will back to your country after your stay in the U.S. – I have been to the U.S. twice and I DIDN’T COMMIT ANY CRIME. But I rejected under this law section which it irrational.

    The problem is I am having a dream since I was eighteen years old to study in the U.S. and get my B.S. Something inside me is calling me to do that I would call it gut feeling. When it comes to rational critical analysis I do see it is something good to do getting a B.S. degree from the U.S. will help me a lot including getting better job opportunity in the Information Technology industry as I consider U.S. is the higher-tech country.

    That was a challenge I was thinking a lot how can I go and get my degree from there. Shall I give up my dream? Asking myself I am not allowed to go and study there. Where should I go? What should I do? Days after days I came up with the idea of sending a letter to the ambassador and I did the ambassador office responded to my mail and asked me to apply again and I will have a fair decision At the same time I have the idea of Online-Learning in mind. Resuming my studies online with CSU-Global I had my brother with a good experience with CSU so I contacted the admission and got all of my documents ready. So I was having two choices first, apply again to the U.S. visa then I might get the visa and travel to the U.S. second, resume my studies online with CSU-Global. I take my decision and choose the second choice. What do you think about it? If you were me which choice would you go for, first or second?

    Back up your claims and positions in the paper with at least two scholarly sources.

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    Investigate, design and develop a suitable VPN network for a fictitious company in Australia…

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    Tasks: There are two parts to this assignment, i.e. part A and part B. 1. Investigate, design and develop a suitable VPN network for a fictitious company in Australia (CyberVision Inc.) by addressing the following criteria. See detailed instruction in the next section. (35 marks) 2. Presentation and demonstration. (15 marks) Note: Only one report for part A and one presentation slide and demonstration (6 slides maximum in addition to packet tracer script) for part B per group should be submitted. As this is a Group Assignment make sure the contribution made by each student is clearly mentioned in the front page of the report. Each student in the group must make sufficient contribution. The report must be properly formatted and have a table of contents. Part A description: (35 marks) Situation Many companies use frame relay or leased lines to provide secure communications with their business partners, subsidiaries, and vendors. Unfortunately, these solutions are often expensive and geographically limiting. VPN offers an alternative for companies who want private, cost-effective communications. Suppose you are a major parts supplier to a manufacturer. Since it is critical that you have the specific parts and quantities at the exact time required by the manufacturing firm, you always need to be aware of the manufacturer’s inventory status and production schedules. Perhaps you handle this interaction manually today, and find it time consuming, expensive and even inaccurate at times. You want to find an easier, faster, and more effective way to communicate with your manufacturing company. However, given the confidentiality and time-sensitive nature of the information you exchange, the manufacturer does not want to publish it on its corporate Web site or distribute it monthly in an external report. By exploiting the public Internet, you can easily establish a VPN to meet the needs of both companies.

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