Introduction: Stock index is very much important leading indicator which can be used for several purposes. It can be used as a benchmark to judge the performance of professional money managers. It can be used to facilitate the establishment and maintenance of several types of index fund and exchange traded fund (ETF). Securities analysts‚ portfolio managers‚ and academicians doing research use stock market indexes to examine the factors that influence aggregate security price movements and to
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NT 1310 PHYSICAL NETWORKING UNIT 7 DEFINITIONS KENDAL JEFFERSON 1. CROSSTALK: The coupling or transfer of unwanted signals from one pair within a cable to another pair. Crosstalk can be measured at the same (near) end or far end with respect to the signal source. Crosstalk is considered noise or interference and is expressed in decibels. 2. WAVEGUIDES: A structure that guides electromagnetic waves along their length. The core fiber in an optical-fiber cable is an optical waveguide. 3. FTTH: :
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Originally‚ a device known as the ’photophone’ was used to transmit sound. This replaced Thomas .A. Edison’s ’phonograph. Since the development of optical fibres ’photo phones’ and ’phonographs’ are no longer used or needed. Optical fibres have many advantages; they enable the sound messages to carry for 50km without any need for a repeater unlike other optical communication systems‚ which need repeaters at 1km intervals. Optical fibres have replaced other methods of communication for many reasons
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Thin Lenses Group members: Trevor Kitts Ryan Mutsch Author: Trevor Kitts 1402L September 10‚ 2012 Introduction In this week’s lab we looked at the movement of light between multiple lenses and their focal points. Procedure List of materials: Optics Bench‚ equipped with laser and triangular like prism. First‚ we aligned the laser with the 0⁰ mark and the center of the prism so that the light hit the bottom of the prism in a perpendicular form. Second‚ we observed that the light
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FUTURE TRENDS One day in the not-too-distant future‚ we will be living in an automated world that will make human life simpler. The Next-Generation home will be equipped in such a way that almost anything from lights to appliances will be control by telephone‚ infrared‚ voice‚ and remotely. The Next-Generation home will be wired to handle these simple tasks as well as controlling the thermostat on the heating/air system. Just by picking up a phone‚ you will be able to turn the exterior and interior
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Baseline Assignment Packet: 1. Header [5 pts]: Names of the team members‚ date‚ course name‚ and course number. 3. Check Performance (10 pts): Insert a screen shot of your entire spread sheet that shows the check on your spread‐sheet calculations. 2. Performance (10 pts): Insert a screen shot of your entire spread sheet that shows the baseline system performance. Optical Power | | | Source Power | 20.0000 | [mW] | | Source Power | 13
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1 Most news readers present newsgroup articles in: (A)threads (B)mail (C)column (D)None of the above 2 Fiber optics have the advantage of _____. (A)being cheaper to install (B)being easier to install than twisted wire (C)having no interference (D)using direct line-of-sight 3 We can set up the margin for (A)Headers (B)Footers (C)Both a and b above (D)None of the above 4 Windows distinguishes between the different drives by means of a naming convention. Each drive is designated by a
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of prices of a specified set of goods and services purchased by consumers. It is a price index that tracks the prices of a specified basket of consumer goods and services‚ providing a measure of inflation. \CPI is a fixed quantity price index and considered by some a cost of living index. Under CPI‚ an index is scaled so that it is equal to 100 at a chosen point in time‚ so that all other values of the index are a percentage relative to this one. Economists Shunmugam and Prasad say it is high time
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Consumer Price Index The Consumer Price Index (CPI) is a measure of change in prices over a period of time. The CPI is made up of a fixed basket of goods that is used to determine one’s CPI. The basket of goods consists of services and goods like food‚ education‚ transportation‚ apparel‚ housing‚ and beverages. Some examples of these goods are cereal‚ milk‚ cheese‚ prescription drugs‚ jewelry and new vehicles (“Consumer Price Index” 2010). The basket of goods are reviewed every ten years‚ which
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How are ETFs different from index funds? Comment on their popularity and the future of EFTs. The ETF’s have the following advantages over a index funds: 1. Support the same types of orders as stock‚ like: limited‚ best price‚ stop-loss‚ etc. 2. Can be purchased at any time through out the trading session‚ while the index funds net asset value only mark the end of each session. 3. The consequence of points 1 and 2 is that at the time of purchase will know exactly the price you will pay
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