Statistics Essay Example | Topics and Well Written Essays - 4750 words

Statistics - Essay Example According to basic probability we divide the figure of favourable outcomes by the total number of possible outcomes in our sample space. If we're observing for the chance it will rain, this will be the number of days in our record that it rained divided by the total number of similar days in our record. If our meteorologist has data for 100 days with similar weather conditions, and on 80 of these days it rained (a favourable outcome), the probability of rain on the next similar day is 80/100 or 80%. In view of the fact that a 50% probability means that an experience is as likely to happen as not, 80%, which is greater than 50%, means that it is more likely to rain than not. But what is the probability that it won't rain Keep in mind that because the favourable outcomes represent all the possible ways that an event can occur, the sum of the different probabilities must equal 1 or 100%, so 100% - 80% = 20%, and the probability that it won't rain is 20%. The following scatter plot with a fitted line shows that there is a positive relationship b/w selected 15 student's maths and science scores. ... represent all the possible ways that an event can occur, the sum of the different probabilities must equal 1 or 100%, so 100% - 80% = 20%, and the probability that it won't rain is 20%. 2. The table below gives the marks of 15 students in tests in 2 subjects: Students 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Maths 29 45 27 19 39 46 25 38 39 43 49 21 38 46 37 Science 36 42 31 26 42 41 25 41 40 40 43 23 39 45 38 a. Scatter graph of the maths and science scores with best fitted line The following scatter plot with a fitted line shows that there is a positive relationship b/w selected 15 student's maths and science scores. Part 2b will be the evidence to prove this hypothesis that student's math scores will be positively related to their science scores. Correlation coefficient (r = + 0.936) this magnitude shows that it's highly correlated and the positive sign shows that there is a positive correlation between the variables. So we conclude that as one variable increases other one will also increases. b. Comment on the position of the line of best fit and any correlation between the scores. Although one objective of correlation is a line fitted to the data, this line is not used to predict an unknown value of one variable when given a value of the other variable; it simply shows the relationship between the two variables. This best-fit line is the one that minimizes the sum of squared deviations between the points and the line, measured vertically (along the Y axis). The Bivariate Correlations procedure computes Pearson's correlation coefficient. Correlations measure how variables or rank orders are related. Before calculating a correlation coefficient, screen your data for outliers (which can cause misleading results) and evidence of a linear relationship. Pearson's

Giorgio Armani Brand Essay Example | Topics and Well Written Essays - 1500 words

Giorgio Armani Brand - Essay Example According to the paper the brand’s marketing strategy has been effective, as it has been marketed to emerging markets like China, where there is a strong uptake for premium, luxury fashion products. This paper will discuss the brand architecture of Giorgio Armani, and present a brand extension model. Detailed findings SWOT Analysis for Giorgio Armani Strengths The brand’s personality-based and uniquely designed products, which are among the best, globally The brand’s unique design, which helps differentiate it from competitors The characteristic feature of the clothes and apparel, which are hand stitched compared to the ordinary machine-stitched products The brand’s presence among international sports players and teams These areas identify the policies and the formulas employed for the brand which gives it an edge in brand positioning and recognition. Giorgio Armani has a ready-to-wear and a couture line, which increases their presence among average income consumers. From this study it is clear that weaknesses of Brand PETA activists do not support the outlook of the brand, which resulted in the development of a negative image The brand’s limited global market presence, compared to other global apparel brands Opportunity of Brand The brand’s coverage can be extended to cover the bottom of the market pyramid A larger part of the workforce is young, which increases their capacity to explore and design attractive and powerful products The brand’s ability to expand globally and to penetrate through tie-ups and the launch of new brand stores globally Threats The brand’s dominant coverage of a small upper-premium class market segment The brands slow uptake in picking up on life style brand The brand’s duplicity: fake products of the brand are traded at very low prices, in the lower market segments Giorgio Armani’s brand position Unlike the usual branding processes employed by entrepreneurs in the c onsumer products industry, the fashion and luxury branding of Giorgio Armani is highly personality-based and unique. The designs of the brand are founded on the founder’s personality. This is evident from the critical role of design in the fashion and luxury apparel positioning of the brand. The personal style of Giorgio Armani is crucial in the development and the marketing of the brand. The designer’s style is grounded on product differentiation, which is communicated in a tangible and visual manner. Brand’s Target Audience The target audience of the Giorgio Armani brand includes men and women. The products offered within the different lines for men include shoes, clothes, watches, eyewear, fragrances and home furnishings. The products offered to female consumers include shoes, clothing, bags, eyewear, cosmetics and home furnishings.  

RAPHAEL MAZZUCCO Essay Example | Topics and Well Written Essays - 750 words

RAPHAEL MAZZUCCO - Essay Example Through his works, Raphael Mazzucco has left a thrilled and provocative colophon on the fine arts community. His latest release, â€Å"The Iceland Collection’ offers his audience a rare opportunity to share in his love affair with his surroundings and nature. Through the mixed media one vividly realizes Raphael’s love of photography. His artistic skills are quite exceptional allowing him to produce images that are astounding in their honesty and instigates deep pathos, as well as spur new heights of excitement (Rosenbaum Contemporary, 01). Raphael, a seasoned lens man, has garnered massive attention from outstanding fashion clients including Bergdorf Goodman, Guess Jeans, and Victoria’s Secret. Fascinatingly his photographs have featured prominently in the front pages of French and Italian magazines. His arrival into the art world was met with a loud applaud as well as criticism after he conducted a global excursion in which he exhibited his works. While the wor ld of literature, especially art, continues advancing, Raphael stands out as an iconic shutterbug and artist who has captured sensual and alluring moments in the lives of American women, his legacy with span several generations. His aptitude to express himself from an overwhelmingly raw perception leaves his imprimatur in our culture and depicts the ever-changing gorgeous world (Rosenbaum Contemporary, 02). In â€Å"Below the Sky; 2013," Raphael overly interlocks various colors that lead to the creation of a bright 2-Dimensional (2D) image. The artwork uses light blue color, silver, and black color excessively to create an attractive image of a woman surrounded by sharp lines that look like sharp sticks or lances. It depicts plains that lie under a vast sky. The black color is speckled in various spots in the portrayed with a major concentration in the backside near the frames of the portrait. He uses a brownish color to depict the landscape

How to build a phone app Research Paper Example | Topics and Well Written Essays - 2250 words

How to build a phone app - Research Paper Example Likewise, there is no requirement for installing a flash player in order to play audio and video. Moreover, it can be completely integrated with Java script and can deploy new structural elements while eliminating traditional tags. As a result, coding is more organized and structured. One more, advantage of using HTML 5 is the local data storage ("Html 5 Advantages "). Clients can access the application even when they are disconnected from the Internet for a short period. Furthermore, it also minimize development cost by giving options such as enhanced interoperability, super visioning elements in a way that may save both cost and time ("Html 5 Advantages "). Java Script has one significant advantage and i.e. almost all the processing is done at the client side rather than processing it to the server side and transferring it to the client side consumes a lot of time and delays. Likewise, layer of Java Script running in the browser services manages all the front end processing and logic that makes the processing faster for a better and robust browsing experience. Moreover, CSS includes a customized style sheet containing one set of content. Developers only have to maintain this set of content by using only a single document in order to change the style. However, CSS has some limitations including no enhanced graphic and design support. Therefore, customization options are also limited. As mentioned above, application will be offline. It concludes that there will be a customized icon, startup phase, instinctive display and most importantly, the application will execute regardless of the Internet connectivity. Likewise, the application will provide similar functionality regardless of being connected to the Internet similar to other non-web based applications. However, there are some prerequisites including an access to a server from where a developer can modify HTTP headers on the files that will be used in the application. This activity will add a feature

How to Be a Successful Working Student Essay Example for Free

How to Be a Successful Working Student Essay How to Be a Successful Working Student To work while studying is something that will really stress you out if you don’t know how to manage your time and settle your priorities. Your life, your work, your relationships all seem to conspire to deny you the time needed to do the reading, the writing, and the classes needed to complete your course of study, or so it seems. However, it doesn’t mean that you have to punish yourself and neglect the enjoyment that is offered by student life. As for me, now that I have to balance my work and my studies, I follow some guiding principles so that as much as possible I would not sacrifice my performance in school and in my work. There are a lot of things to consider before I decide on how I will spend an hour, a minute, or a moment of my day but to manage time does not mean about getting more time, it is about using it more effectively. We can’t control time, but we can always settle what to do with it. Planning my day ahead and knowing what my limitations are, I try to follow a scheduled time so that I won’t be trapped in a situation that is already out of my control. And with other obligations, I know that I have less study time than those students who can spend full-time on study. So, I know that I have to maximize it. There are times here and there which I use to maximize my time. For example, reading a course material on the commute, during the meal break at work, while waiting for the class to start, or in other spare minutes. Since these pockets of times are short-spare time in between tasks, I make my reading materials in a handy format. Then, as much as possible, I try to connect with others. I know that I should not take it all by myself. A good way to combat stress and loneliness is to seek out the company of people whom you know you can have a good time and share your problems with. Those â€Å"pieces of gold†, or the positive and enjoyable moments could lift up my spirits and help me to begin to see things in a new and balanced way. And lastly, I learn to always see things positively. That is a rule of thumb, because if I allow myself to be consumed by negative thoughts, it will only leave me depressed and would not be able to cope up with what my schedule asks of me. To always ask GOD for guidance and acknowledging that I cannot do things by my own. I just always remind myself that I am a student who is working, not a worker who is studying. I always put my studies first before anything because I know that it is one thing that I can hold on in the long run. To work while studying is one opportunity that I know I should be thankful, so now that I am already in this situation and is handling more responsibility, I just see this as a chance to grow and become more of a better, mature person. Any working student may agree with me that it is really hard to balance school and work, so to those who are committing their time fully to their studies, do not envy us when we receive our salaries. Just be grateful because time cannot be bought. That’s one thing that I have learned since I started to become a working student.

Like Water for Chocolate Essay Example for Free

Like Water for Chocolate Essay Suggests that the soup has made her feel like a baby again given that while she is still in her mom’s belly she cries very hard when onions are chopped and it suggest the impact of food to Tita. After drinking the soup Tita has miraculously recovered from the loss of pigeons which she kept as pet and that triggered her sense of loosing Pedro and R erself to cook she fell in love with it and got a part time job as an assistant to a cooking teacher. Even though she has a lack of precision she was hired because she wasn’t afraid to fail and has a passion to cook unlike the others and getting hired made her feel confident, hence gaining control of life through cooking. The protagonist, Tita in Like Water for Chocolate gains control through cooking as well. Cooking is the only thing Tita love to do because Mama Elena bans her from doing a lot of things; the kitchen is the area where she can retreat from Mama Elena’s demands. When she cooked quail in rose petal sauce she controlled and triggered a lot of peoples emotion. Her sister Gertrudis was the first on affected by the dish, it aroused her sexual desire. She fled naked from her burning shower and when on a horse, galloping away with a soldier. Another incident where she gained control is the Chabela wedding cake she made for her lover Pedro and Rosaura. Even though she couldn’t stop the wedding, she made everyone cry. She made people cry for her tragic experience not only the guests cried, Mama Elena cried as well. She lost control of her life but through cooking she gain control of people’s emotions. In Like Water for Chocolate, food is not just a nutrition it acts as a very important nurturing role. The ox-tail soup Dr. John gave Tita has recalled the best moments of her life and brought back memories of her and Nacha making ox-tail soup together, chopping onions. It suggests that the soup has made her feel like a baby again given that while she is still in her mom’s belly she cries very hard when onions are chopped and it suggest the impact of food to Tita.

Segmentation Targeting and Positioning of Vodafone

Segmentation Targeting and Positioning of Vodafone Vodafone is one of the biggest names in wireless technology, and is continuing to grow a solid, loyal customer base because the company offers excellent product along with excellent customer service. Vodafone has a an interesting history, back to 1984, when it was still a subsidiary of the well-known Racal Electronics Plc. In September 1991, the Vodafone Group Plc decided to separate itself from Racal Electronics Plc, they later merged with another company, the Air Touch Communications Inc, in July 2000. In 2001, this wireless company first introduced instant messaging on their networks, to provide for a faster way to communicate among their users. The company also launched the first ever 3G service in Europe with their innovative mobile connect GPRS/3G data card in 2004. In February 2007, the company had another major milestone when it partnered with Yahoo and Microsoft in order to launch instant messaging services that can easily be accessed using either a personal computer or a mobile phone. This is one of the milestones that made it into the wireless giant it is today. The company continues to offer a variety of services, including data, messaging, voice and broadband. Its continuous advancement in the data services, they offer by developing its 3G networks and the capabilities of various handsets. Its a mobile service thats easy to use, with low-cost telephone line and even DSL broadband connection.It also provides you monthly billing cycle,pre-paid agreement or even a contract.And is known for its best customer services. BACKGROUND:-(INTERNATIONAL EXPANSION STRATEGIES). Vodafone Group Plc is the worlds leading International mobile telecommunications Group, with a major presence in Europe, the Middle East, Africa, Asia Pacific and the United States through the Companys subsidiary undertakings, joint ventures, associated undertakings and investments. The basic concept of this case is to look at Vodafones future expansion, growth and global strategies within the concept of internationalization and competitive advantage issues.The reason to launch Vodafone in Mexican market is to gain profitibility,gaining high revenues by doing better business in more areas or internationally.Because if Vodafone will not be launched in Mexico some other mobile company will do the same.Being one of the worlds largest company its easy for Vodafone to enter the Mexican market and capture it. PESTEL ANALYSIS:- It is the technique of environmental scanning of any industry on the basis of factors like political, economic, social, technological, legal and environmental. PESTLE analysis uses a framework of external factors for macro-environmental scanning of the industry to help in taking advantage of opportunities and making contingency plans for threats. SEGMENTATION, TARGETING AND POSITIONING:- It together comprise a three stage process; Segmentstion (identifying meaningfully different groups of customers) Targating (selecting which segment to serve) Positioning (implementing chosen image and appeal to chosen segment) it furthur includes product,price,distribution and promotion. SEGMENTATION:- Segmentation is the process of splitting (segmenting) the entire market into smaller groups. Demographics is the most common variable of market segmentation that includes age, gender, income, geographic, psychograhpic and behavioural.For launching a Vodafone in Mexican market, the product is for both the genders ,of evry area with variaing ages and incomes. Markets are made up of many distinct groups of people who have common characteristics as consumers. Some of those groups may not be immediately obvious. All of them command tremendous buying power. But they direct it to products and services that address them as a highly individual subdivision or segment of the market. Define those market segments right and you may even end up dominating the market. Because the more you know about a market segment: The better you can provide a product or service that attracts it. The better you can create marketing materials that appeal to it. The more cost-effectively you can direct them at the markets that respond the best. The easier it is to position your company and product and build brand loyalty. Its hard to successfully address a large, vague, undifferentiated market. Its easy to address a tightly focused, highly individualized group of people with clearly defined preferences and needs. Market segmentation isolates those groups, and makes them accessible. It helps your organization understand them and reach them and profit too. TARGETING:- In this step one or more segment is targeted.Generally depend on several factors. How well are existing segments served by other manufacturers? How large is the segment, and how can we expect it to grow? Do we have strengths as a company that will help us appeal particularly to one group of consumers? It will be more difficult to appeal to a segment that is already well served than to one whose needs are not currently being served well.Mexican market is already being served well but Vodafone being a giant can capture the market by providing equally better or more advanced services. POSITIONING:- Positioning basically involves implementing the targeting. Product (premium,basic) Price (premium,low price,value) Distribution (intensive,selective,exclusive) Promotion (prestige,fun,powerful) Being operationally excellent firm,by maintaing exceptional efficiency,the firm providing reliable service to the customer at a significantly lower cost. Vodafone can capture the market.Its customer intimate firm which excel in serving the specific needs of the individual customer quiet well. Technologically it is prodviding the most advanced products currently available. COMPETATOR ANALYSIS AND MARKET ENTRY STRATEGY:- Its a critical part of firms activities.Competitor analysis has several important roles in strategic planning; It helps management to understand their competitive advantages/disadvantages relative to competitors. It generate understanding of competitors past, present andfuture strategies. It gives an informed basis to develop strategies to achieve competitive advantage in the future. Also help forecast the returns that are made from future investments i.e how will competitors respond to a new product or pricing strategy? Entering a new market is always a challange.The size of the country, number of opportunities and geographical size matters precisely.Solid market entry strategy needs proper market research to know existing opportunities, understand the competitive landscape and to know about potential clients.A market entry strategy has to be developed that fits companies objectives, timelines and budget. A successful Market Entry Strategy includes, assessing the feasibility of the product in market, what are the industry trends, what potential competitors are doing and what pains clients are facing that can address. If the market research reveals a robust opportunity, then it is time to develop your market entry strategy with a trusted partner that can not only write the strategy, but also help you implement it, in market.