Math Sl Fish Production - 1358 Words

FISH PRODUCTION - MODELING The aim of this investigation is to consider commercial fishing in a particular country in two different environments, that is from the sea and a fish farm (aquaculture). The following data provided below was taken form the UN Statistics Division Common Database. The tables gives the total mass of fish caught in the sea, in thousands of tones (1 tone = 1000 kilograms). Year | 1980 | 1981 | 1982 | 1983 | 1984 | 1985 | 1986 | 1987 | 1988 | Total Mass | 426.8 | 470.2 | 503.4 | 557.3 | 564.7 | 575.4 | 579.8 | 624.7 | 669.9 | Year | 1989 | 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | Total Mass | 450.5 | 379.0 | 356.9 | 447.5 | 548.8 | 589.8 | 634.0 | 527.8 | 459.1 | Year |†¦show more content†¦The principle axis is midway between the maximum and minimum, so d≈634.0+356.92≈495.45. So, the model is M≈138.75sin2Ï€9x-c+495.45 for some constant c. We can notice that the point A on the original graph, graph1, lies on the principles axis and so it is a point at which we are starting a new period. Since A is at (1989,450.5), c = 1989. The model is therefore M≈138.75sin2Ï€9x-1989+495.45 and we can superimpose it on the original data as follows. Graph5. Sin model The graph shows what happens when we fit the original graph , Graph4. with its model graph. The slopes of the two graphs are presented to be nearly equal at certain points. The model presents decreasing and increasing values. Points shown from year 1989 – 1991, 1995 – 1997, 1999 – 2000, 2002 – 2003, 2004 -2005 are decreasing, as for the rest of the years are increasing. The following table below presents the total mass of fish that were raised form the fish farm, in thousands of tones. Year | 1980 | 1981 | 1982 | 1983 | 1984 | 1985 | 1986 | 1987 | 1988 | Total Mass | 1.4 | 1.5 | 1.7 | 2.0 | 2.2 | 2.7 | 3.1 | 3.3 | 4.1 | Year | 1989 | 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | Total Mass | 4.4 | 5.8 | 7.8 | 9.1 | 12.4 | 16.0 | 21.6 | 33.2 | 45.5 | Year | 1998 | 1999 | 2000 | 2001Show MoreRelatedMath Sl Fish Production1370 Words   |  6 PagesFISH PRODUCTION - MODELING The aim of this investigation is to consider commercial fishing in a particular country in two different environments, that is from the sea and a fish farm (aquaculture). The following data provided below was taken form the UN Statistics Division Common Database. The tables gives the total mass of fish caught in the sea, in thousands of tones (1 tone = 1000 kilograms). Year | 1980 | 1981 | 1982 | 1983 | 1984 | 1985 | 1986 | 1987 | 1988 | Total Mass | 426.8 |Read MoreHow to Develop Sri Lankas Fishing Industry Essay examples3399 Words   |  14 Pagesspecially Northern, Eastern and North Central area and production also have gone down. 3. At present fisheries has become one of the foremost money earning ventures all over the world. Because presently modern technology is widely used in fishing industry, also much progress has been made in this field, due to rapid development of the society and the increasing of population. But still Sri Lanka could not achieve required level of productions and also unable to meet the present market comparativelyRead MoreProject Mgmt296381 Words   |  1186 PagesManagement, Thirteenth Edition Jacobs and Whybark, Why ERP? First Edition Larson and Gray, Project Management: The Managerial Process, Fifth Edition Leenders, Johnson, Flynn, and Fearon, Purchasing and Supply Management, Thirteenth Edition Nahmias, Production and Operations Analysis, Sixth Edition Olson, Introduction to Information Systems Project Management, Second Edition Schroeder, Goldstein, Rungtusanatham, Operations Management: Contemporary Concepts and Cases, Fifth Edition Seppanen, Kumar,

Cell Phones And Driving Dangers Involved with Cell...

Most people don’t abide by the rules and regulations of the road. Most people don’t even know that they are breaking the law because they do it so often. Talking on the cell phone and driving has become a very popular thing these days. Technology is coming out with the newest phones that can do everything for you and people are attracted to that. There are people that don’t have hands free and drive their car with only one hand, people that text and totally take their eye off the road and type conversations to each other. Bluetooth is another technological breakthrough where you wear an ear piece and can receive phone calls by one touch of a button on the ear piece. This alone takes our attention off the road and into the cell†¦show more content†¦Australia, Austria, Britain, Brazil, Chile, Denmark, Germany, Greece, Ireland, Israel, Italy, Japan, Norway, Poland, Portugal, Philippines, Romania, Singapore, Slovenia, S. Africa, Spain, Sweden, Switzerland, Taiwan and Turkey. http://www.ghsa.org/html/stateinfo/laws/cellphone_laws.html Another source, Insurance Information Institute (III) posted a document about cell phones and driving. According to the Cellular Telecommunications Internet Association, â€Å"Over 254 million people subscribed to such wireless communication devices as cell phones as of February 2008, compared with approximately 4.3 million in 1990 in the United States† this shows that there is a dependence for cell phone and that mean that the phones are being used in operating a vehicle. Using the cell phone is not the most dangerous thing relating to cars but it’s the most frequent with accidents and so on. New York’s 2001 law stating that hand held cell phones are illegal when driving hasn’t really made a difference because or the frequency of accidents. People do get absorbed into the conversation and take their mind off the road. â€Å"A survey of dangerous driver behavior was released in January 2007 by Nationwide Mutual Insurance Co. The survey of 1,200 dr ivers found that 73 percent talk on cell phones while driving. Cell phone use was highest among young drivers. (Doc. 2)† Robert Britt from Live Science says that Drivers on Cell phonesShow MoreRelatedPersuasive Paper Part 3: Possible Disadvantages, Answers, with Visuals1443 Words   |  6 PagesDisadvantages, Answers, with Visuals Cell Phones and Driving – A Convenience or a Law Problem or Both? With technology constantly on the rise, a growing problem on the roads today is the use of cell phones while driving. Although cell phones are a great convenience, there are people everywhere that use their cell phones as they are traveling in their vehicles and it is dangerous. Strict laws should be developed and enforced regarding the use of cell phones while driving. Over the years, there have beenRead MoreCell Phone Use While Driving1503 Words   |  7 Pagesforth over the lines or driving at very inconsistent speeds. You wonder what could possibly be causing the driver to drive so erratically. Is the driver drunk? Is the driver preoccupied with eating his or her lunch? Is the driver busy attending children in the backseat? Once you pull along the side you realize that was not the case, instead you notice the driver has a cellular telephone up to her or his ear chatting away, or even worse you pass and see the driver holding a phone texting, you pass byRead MoreTexting, Drivi ng, By Texting And Driving914 Words   |  4 PagesTexting and Driving â€Å"Over the last few years mobile phones have become significantly more developed, allowing people to access social networking sites, browse the internet, use maps and play music. Complex applications can now be used on the move anywhere in the world, and as technology advances further we need to understand how it impacts on driver behavior† (Reed, N., Robbins). We have become addicted to our little back lit devices we call a cell phones, that we can’t even set it down to driveRead MoreRole Of The Phone Addiction Causes Dangerous Actions Involving The Cell Phone1034 Words   |  5 Pagesmajority of cell phone users, especially smartphone users, are addicted to their phone. The role of the phone addiction causes dangerous actions involving the use of the cell phone. Using a cell phone, especially texting and driving, puts not only the driver but those around in serious danger. Driving is not an instance where multitasking is good. When drivers are trying to multitask by driving and using their cell phones to text, the risk of an accident significantly jumps due to erratic driving. EvenRead MoreDangers Of Texting And Driving1361 Words   |  6 Pages Dangers Of Texting and Driving Drivers should not be able to use their hand held cell phones while in a moving vehicle. Too many teens and young adults are being killed each year in texting and driving related accidents. Teens and young adults must be educated about the effects, benefits and laws of texting and driving in order to keep adults and teens safe while driving a vehicle. Cell phones should not be in use inside a vehicle while it is moving. There are a lotRead MoreBanning the Use of Cell Phones While Driving Should Be Mandatory Nationwide671 Words   |  3 Pagesof the dangers of using cellphones while driving and convince the audience why it is essential to ban use of cellphones while driving should be mandatory nationwide C. Central idea: with increased use of technology and more specifically cellphones there are an increased number of accidents due to distraction because of the use of cellphones while driving. Therefore, the government should pass legislation to ban cell phone usage while driving nationwide I. Introduction Cell phones are asRead MoreDistracted Driving Argument Paper1574 Words   |  7 Pagesgrowing concern for distracted driving due to using cell phones and other electronic devices while driving. Although distracted driving accidents and fatalities have risen in the last decade, placing a ban on the use of a cell phone or other electronic devices while operating a motor vehicle as some states have will not resolve the issue. In fact a ban on cell phones and driving may very well increase the accident and fatality rate because drivers are now more involved with concealing their illegalRead MoreThe Epidemic of Texting and Driving Essay1478 Words   |  6 PagesAutomobile crashes as a result of texting while driving is an epidemic that has taken over the nation in the past years. In today’s society, people have become more and more dependent on technology as everyday uses. How many can honestly say that they have text and driven? How many have had to swerve, stop on the brakes or almost gotten into an accident because of it? Texting while driving is the most common thing that almost everyone has done or seen. The main issue and threat is that peopleRead MoreWhy Teenagers Use The Mobile Phone While Driving Essay806 Words   |  4 PagesWhat  are  the  reasons  why  teenagers  use the mobile phone while driving? Introduction Mobile phones play a significant part in people’s life. It is more than a tool. This essay will firstly discuss the growing users of mobile phones. Following this, it will discuss the relations between mobile phones and driving. Finally, it will look at the reasons why teenagers use the mobile phone while driving. Table 1: Collision claim frequencies for new vehicles by month Source from: Laws Which Ban Cell Phone Use While Driving Not ReducingRead MoreDistracted Driving and Cell Phones1678 Words   |  7 Pagesautomobile accidents is distracted driving due to cell phone use. Driver distraction can be defined as â€Å"the diversion of attention away from activities critical for the safe driving toward a competing activity† (Young 3). The dangers of driving while using a cell phone cannot be overstated, but drivers still use their cell phones even though they are illegal. According to a survey, â€Å"About 2 out of 10 (18%) report that they have sent text messages or emails while driving; about half (49%) of those 21 to

Expense Recognition free essay sample

The production, sales, or cash receipts method can be used to assign revenues to periods of time. Expense recognition involves assigning or matching expenses to periods of time. Some expenses are closely related to the revenues assigned to periods of time. For example, the costs of goods sold during a period reflect the costs of materials, labor, and manufacturing overhead incurred to produce units of product that were sold. These costs are called product expenses. Other expenses are closely related to the periods of time to which revenues are assigned. For example, costs are incurred to maintain sales and marketing organization, a research and development capability, and a general administrative organization. These costs are called period expenses, because they are closely related to the periods during which these organizations and capabilities exist. When to recognize costs as expenses is one of the most perplexing problems the accountant faces. It is easier to describe what should not be done than to describe what should be done. We will write a custom essay sample on Expense Recognition or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page For example, whether the costs have been paid for with a disbursement of cash has little to do with the determination of whether they should be recognized as expenses. Thus, the electricity consumed in lighting a store is an expense of the period in which the electricity is used, even though the electric bill has not yet been paid. That is, the electricity expense is a period expense. If the electricity is used to run a machine in producing a product, then the cost of the electricity becomes a part of the cost of the product and is not considered an expense until the product is sold. That is, the electricity cost is a cost of product, which becomes a product expense when the product is sold. Labor costs in a manufacturing situation are considered to be an asset until the product that was produced is sold. They become part of the cost of inventory and are only regarded as part of the cost of goods sold when the product is sold (product expense). However, labor costs in a merchandising situation are generally considered to be expenses at the time they are incurred (period expenses), and the step of first recognizing these costs as assets is bypassed. This is not harmful, because the labor costs of a merchandising company would only rarely be considered unexpired at the end of the period. The guiding rule is that expenses should be matched with the revenues that they help to earn or generate. Costs become expenses when their future service potential expires, and this normally occurs as the revenues are earned. For example, the cost of a building is charged to expense over its useful life. The expense associated with allocating the original cost of buildings and equipment to the periods in which they are used is called depreciation expense. Reference link : http://classof1. com/homework-help/finance-homework-help

Russian Revolution Essay Research Paper Essay QuestionExamine free essay sample

Russian Revolution Essay, Research Paper Essay Question: Analyze the grade in which there was a period of economic, societal and political consolidation following the critical radical period. During the period of 1921-1928 in Russia, following the critical radical period, there was a big grade of economic, societal and political consolidation. There were new policies drawn up, alterations in political orientations. These all led to things such as the NEP, the dearth, War Communism, Anti-religious positions, growing of urbanized countries, instruction, the usage of the secret constabulary and power-playing. This scrutiny would get down us at a certain happening known to all as the Kronstadt Rebellion. The ground for this rebellion was because of the policies of War Communism. These policies stated that fundamentally: h The province took over all production workss, for illustration mills, mines and workshops. h The province set up nutrient provisions. This was a group of people who gathered nutrient from towns and rationed in equally throughout all the small towns. We will write a custom essay sample on Russian Revolution Essay Research Paper Essay QuestionExamine or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page This made private trading illegal. h The province made work compulsory. H State took over Bankss, tried to get rid of money by utilizing goods and services system of payment. All the Russian people did non accept these policies to get down with, but none were courageous plenty to kick, as the secret constabulary ( the Cheka ) were out looking for such people who complained. These crewmans at this naval base Kronstadt had had plenty and demanded alterations or they would revenge against the province. These demands were: H Fair elections instantly H Freedom of address and imperativeness h Liberation of all political captives H Food provisions to be removed These conditions were bad plenty as these Rebels were known to be true loyal supports of Lenin, which made Lenin see that if his most loyal are turning against him now, so the others won t be far off. After seting this rebellion down, killing all involved, Lenin saw that the economic jobs that he faced during 1920-21 as a consequence of the civil war and War Communism was no production was being produced any longer as the Russian people were being starved to decease. Famine, cold conditions and disease killed 7 million Russians. The added jobs of cut-offs from where the beginnings of production were and the loss of valuable land to Germany during World War I was adding up. This made Lenin see that he needed a new Policy strategy. This came from the NEP ( New Economic Policy ) . The NEP, introduced by Lenin in 1921, March, had some new reforms. These new policies were: h Confiscation of farm green goods ceased, alternatively grain revenue enhancement imposed. h Small mills and stores operated under private ownership. Trade Unions were free of authorities control and work stoppages were permitted. h Foreign companies were encouraged to merchandise and put in Russia. These new reforms settled the public sentiment down and took force per unit area off the Bolshevik party for now. The NEP was rather successful though. From the major slack in 1921, Coal rose from 6.9 million dozenss to 27.6 million dozenss by 1926. Steel rose from 0.2 million dozenss to 3.1 million dozenss. Pig Fe rose from 0.1 million dozenss to 2.4 million dozenss. Electricity rose from 520 million kWh to 3508 million kWh. The Industry was back to its full strength. Conveyance rose. Rail cargo rose from 39.4 million dozenss to 83.4 million dozenss. In agribusiness, the seeded country grew from 77.7 million hectares to 104.3 million hectares and the grain crop rose from 50.3 million dozenss to 72.5 million dozenss. These statistics clearly show the roar that occurred during the NEP debut. Russia was on its manner back to going a World Power one time once more, but the chief thing being at the clip, acquiring out of the major slack it was presently in. Although Industry and Agricult ure boomed, there came to be known the Scissors Crisis. This was because although nutrient monetary values remained low, manufactured goods rose due to scarceness. The provincials could non afford to buy necessary tools, as industrial goods were expensive. Russia besides had a job with its currency. The support of agribusiness had placed a great strain on Russian fiscal resources and had led to the printing of the rouble notes, which resulted in the devaluation of the paper currency. This is seen by the fact that one gold ruble was about 21 paper rubles in January 1918, whereas in July 1921, the monetary value of one gold ruble rose to 80 700 paper rubles. A new currency and the NEP helped to brace this crisis though. In 1921, there was a party purging, fring the party of those who were critical of the cardinal leading and those of low morale stature. The Cheka were sent to cover with this job ( renamed the GPU in February 1922 ) . Therefore by the terminal of that twelvemonth, around one-fourth of the rank had been expelled. Lenin had certain positions upon the Educational, Social and Cultural subjects. From 1921 to the terminal of the NEP in 1927, it was a period marked with tolerance, diverseness and invention. Russian theater, movie and composing flourished under Lunacharsky, caput of the Commissariat of Enlightenment ( Ministry of Education and Arts ) . Traditional and Communist creative persons and authors were supported. Theaters were subsidised and enjoyed a sensible grade of liberty ( for illustration a pick of productions ) . Education was diverse and used modern approa ches. Individuality and creativeness were encouraged by a wide course of study. To 1928, the educational, societal and cultural alterations reflected Lenin s thought of a cultural revolution. He believed that there should be a gradual and non-militant elevation of cultural criterions, achieved in a non-confrontational manner, affecting the enlargement of mass instruction and an addition in literacy. Lenin s decease on January 21, 1924, caused a confusion as their darling leader who had seen the Russians through these recent and many rough times, the 1 who led the revolution had eventually gone. There was merely one thing to make at that clip to order the confusion, and that was to elect the new leader of the Communist Bolsheviks. This began known as the Power Struggle between Trotsky and Stalin, the chief rivals for the leading function. Now both these work forces had different backgrounds, positions, political orientations and programs for the hereafter of Russia. Trotsky came about with his motto of lasting revolution meant that his policies were to promote outside states to get down revolutions towards Communism, such as Russia did. He say that Russia had small opportunity of lasting under Communist regulation sing the might of the Western powers which surrounded them, which all did non like Communism one spot and Trotsky besides saw that force was necessary to transport out policies, abroad or at place. Stalin s motto was known as Socialism in One State. His policies were to maintain Communism to Russia for now, as Russia needed to construct up their ain economic system one time once more before worrying about other states and the chief purpose to construct up Industry in Russia. This was fundamentally how Stalin took control of the place of leader of Russia. Bukharin, Rykov and Tomsky were on the right side of the party and Trotsky, Stalin, Zinoviev and Kamenev were on the left. In 1924, Stalin, Zinoviev and Kanenev formed a Triumvirate to barricade Trotsky. Trotsky was criticised for non go toing Lenin s funeral, knocking Stalin and assailing the cult of Leninism. Stalin reminded party members that Trotsky had merely been a Bolshevik for 7 old ages ( since mid 1917 ) , as he was a Menshevik to get down with. In 1925, Zinoviev and Kamenev sided with Trotsky sing the NEP. Stalin moved to back up the right side of the party and at the 1925 Party Congres s all leftist gestures were defeated. Kamenev, Zinoviev and Trotsky were denounced as treasonists and expelled from the party by 1927. Then, Stalin and Bukhavin controlled the Politbureau after the shame of Zinoviev and Kamenev. In 1927, Stalin abandoned Bukhavin s economic policies. Stalin was able to denounce Bukhavin as a treasonist after declaring war on internal enemies. Finally, by the terminal of 1928, a purging of the Moscow subdivision of the Party had expelled Bukhavin and Rykov. Tomsky was expelled from the Politbureau in 1929. This eventually gave Stalin complete control of Russia. From here, Stalin made programs, which are good known as the Five Year Plans. These programs were to hike Russian Industry to an utmost point. But before these program came into action, a sudden happening happened, grain deficits. In 1926 and 1927, Russia was agin sing grain deficits. These were caused by the kulaks ( rich provincials ) keeping back their stocks in the hope of acquiring higher monetary values. Stalin was ferocious at this attitude, impeaching them of keeping the state to redeem from their ain selfish terminals. He was determined to nail the kulaks as a group, and collectivization of agribusiness was the manner to travel about this. Collectivisation involved provincials unifying their little secret plans into big farms, which could so be run more expeditiously by utilizing machinery. Farm outputs would increase, and workers who were replaced by machines could happen occupations in industry in towns. Few husbandmans shared Stalin s positions, and by 1928 merely 3 % of the country under harvest was collectivised. Bukhavin, Minister for Agriculture, recommended that the authorities wage more for wheat, therefore alluring the kulaks to sell their stocks and stop the nutrient crisis. Stalin would non hear of this, and ordered the stocks taken by force. This ictus of stocks in 1928 had merely short-run benefits. It had the consequence of weakening assurance in the new authorities, conveying back memories of war communism. It besides led to fewer harvests being planted in 1929. The Secret constabulary ( GPU ) was used on legion occasions to cover with the kulaks job, as it was critical to utilize such steps to maintain the regulating party in power. This can be seen in the statistics of 200,000 people were killed in the first twelvemonth of the secret constabularies debut, whereas the Czar s Okhrana killed merely 14 000 people in their last 50 old ages! ! The agencies of panic tactics was a really clear and effectual manner of fring resistance or menac es to the Communist authorities. Overall, the grade in which there was a period of economic, societal and political consolidation following the critical radical period was big. The different policies such as the necessary alteration from War Communism to NEP, the power-struggle, nutrient deficits, and the chief undertaking of maintaining the support of people on this regnant authorities. The obvious usage of the Secret constabulary was an indispensable portion of maintaining this authorities in power, particularly in its early old ages of power. Some could state, Stalin, the worst out of the Communist swayers ( if non of our full history ) sing to ferociousness, that he did these barbarous Acts of the Apostless with no attention because of his true place of birth, Georgia. Why would such a monster attention for the Russian people s deceases when he was non even one of them?