the body known as negative feedback. Negative feedback occurs when a key variable‚ such as the PH of blood and tissue fluid‚ deviates from the acceptable range‚ and triggers responses that return the variable to a normal range. In basic terms‚ negative feedback triggers a response that counteracts the deviation which will allow the variable to stay in the normal range. The brain and nervous system both play a major role in controlling homeostasis mechanisms. This is due to the fact that both help
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Explain how and why different groups of customers are targeted for selected products at McDonalds (P5). • Describe segmentation • Explain demographics‚ Geographic’s‚ psychographics and why companies use these methods to segment the market effectively • Explain different methods used to segment markets e.g. ACORN‚ Mosaic • Explain the different target markets of McDonalds – identify 4 product ranges and describe in detail the target market for each product • Describe the different
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AIM: i)To investigate the dependence‚ of the angle of deviation on the angle of incidence‚ using a hollow prism filled one by one with different transparent fluids. APPARATUS REQUIRED: Drawing board White sheets of paper Hollow prism Different liquids(water‚ kerosene‚ oil‚ spirit etc.) Drawing pins Pencil Half meter scale Thumb pins Graph papers A protractor INTRODUCTION: In optics‚ a prism is a transparent optical element with flat‚ polished surfaces that refract light. The
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What is the size of HMC’s portfolio? How is the portfolio managed and what are the management costs? What is the role of the Policy Portfolio? The size of HMC’s portfolio 2. Why is HMC focusing on real returns? 3. HMC’s estimates of expected returns‚ standard deviations and correlations di_er from the twenty-year historical estimates. Why might this be? Comment on the di_er- ence between the two sets of estimates‚ focusing on expected returns and standard deviations. 4. Let’s assume from
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Risk and Return Assignment Questions 1. Suppose a stock begins the year with a price of $25 per share and ends with a price of $35 per share. During the year it paid a $2 dividend per share. What are its dividend yield‚ its capital gain‚ and its total return for the year? 2. An investor receives the following dollar returns a stock investment of $25: $1.00 of dividends Share price rise of $2.00 Calculate the investor’s total return. 3. Below are the probabilities for the economy’s five
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Jamie Oliver is a chef who has made a number of television programmes for Channel 4; in most of these programmes he is cooking and instructing the audience‚ although he is sometimes part of documentaries about food‚ for example in schools. His style of speech is very different to many of his contemporaries: he uses his distinctive style to present himself as a down to earth‚ friendly TV chef. Oliver is the only person talking in this transcript because he is cooking and explaining his actions
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0.05581 -0.02545 0.20291 -0.20439 9 31MAR1992 0.03037 -0.13786 -0.02545 0.20291 10 30JUN1992 -0.10749 0.15064 -0.13786 -0.02545 11 30SEP1992 0.04315 -0.03051 0.15064 -0.13786 12 31DEC1992 0.01265 0.00655 -0.03051 0.15064 13 31MAR1993 0.01920 -0.02544 0.00655 -0.03051 14 30JUN1993 -0.00624 -0.03292 -0.02544 0.00655 15 30SEP1993 -0.03915 0.06032 -0.03292 -0.02544 16 31DEC1993 0.02117 -0.02343 0.06032 -0.03292 17 31MAR1994 -0.00226 -0.05846 -0
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communication NUR Portfolio Task Lecturer: bc Due Date: 23rd of May Background: The reflective portfolio is an continuous assignment in NUR1001. It required us to complete the task every 2 weeks that relates to the material being taught. I personally had found this challenging but rewarding because it allows us to provide the process of our study development skills and be able to reflect on our down knowledge overtime‚ presenting evidence of what we learned each week. A portfolio contains materials
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well as maintain and increase the amount originally invested‚ I chose to diversify my portfolios by combining stocks‚ bonds and cash savings in difference proportions. I choose home market (UK market) to invest with the goal of maintaining a balance of income and capital growth. Investment in the UK is not bring high profit and fast but its safe and stable because less risk. Investing aboard will bring high return but the risk high also. Invest international market we may consider some types of basic
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of asset allocation – How should an individual investor choose the best risk-return combination from the set of feasible combinations? 3. Equilibrium – When all investors optimize their portfolios‚ how are asset returns determined in equilibrium? Agenda • • • • • Risk‚ risk aversion‚ and utility Portfolio risk and return Diversification Allocation between one risky and a risk-free asset Optimal risky portfolios and the efficient frontier “OCTOBER: This is one of the peculiarly dangerous
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