Tree Diagram responses wk 1 dq 1 Coursework Example | Topics and Well Written Essays - 500 words

Tree Diagram responses wk 1 dq 1 - Coursework Example In this case, outcomes at each trial are mutually exclusive and their union is the universal set (Sharma, 2007). While Brenda is right in identifying the tree diagram as an aid to visualizing outcomes, her definition is not comprehensive. Direct calculation of probabilities is more efficient in simple outcomes such as single trials. The tree diagram is more applicable in visualizing outcomes of multiple trials. She also does not explicitly identify the fact that tree a diagram is suitable for independent trials. An example, similar to Brenda’s would involve independent and successive selection of a ball from a set of four white balls followed by another selection from a set of three blue ones. While she exhibits the first principles of probability such as determination of the probability space and additive and multiplicative rules, Brenda lacks sufficient mathematical terms for communicating her rich knowledge (Sharma, 2007). Tami is explorative of the scope of a tree diagram and its role in identification of a sample space. Her example of possible application of a tree diagram is also adequate. This is because it identified selection of two items from two mutually exclusive sets. A good example that corresponds to Tami’s is a successive selection of a book from a set of five books, each with a different color, followed by selection of a pen from a set of three differently colored pens. Her answer also demonstrates an understanding in determination of sample space from trials. Though her response is commendable, she fails to expressly identify the independence property of trials that is a necessity for application of a tree diagram (Sharma, 2007). Yvette’s answer that a tree diagram is a way of listing possibilities of a sequence is not very accurate. This is because of two reasons. First, a sequence may have a single outcome at each trial and may not fit

Establishment of a Public Relations Department within a Holiday Resort Essay - 2

Establishment of a Public Relations Department within a Holiday Resort in the Flinders Ranges Promoting Eco-Tourism - Essay Example This paper illustrates that the goal of PR by a corporation is to persuade the investors, public, employees, partners, and stakeholders to uphold a point of view about public relations, its products, leadership or political decisions. Â  Activities involving public relation include speaking at conferences, working with the press, employee communication and winning industry awards. According to Danish Public Relations Association, PR is a management function that tabulates public attitudes; define the interests, procedures, and policies of a company followed by implementing a program of action to win public acceptance and understanding. An establishment of PR department is critical in building the relationship that advance, benefit and promotes the reputation of the Holiday Resort. Being an eco-tourism sector, gaining the confidence of its clients is key, and this is facilitated through marketing the company’s services and product. Improving reputation is a fundamental objecti ve of most organizations. As such, a PR department creates an industrial partnership and strong community translating to increased productivity. The public relation will be vital in maintaining the Holiday Resort’s image and conveying its information to the general public, investors, and customers. A positive perception of Holiday Resort is likely to increase the number of tourists both locally and internationally as it improves its bottom line. The public Relation professionals will work closely with the CEO to craft an overview of how the Holiday Resort will be perceived and assist in planning to design a positive image. Unlike in marketing, the public relation professionals aim at organizing interviews with clients, writing the press release and providing information on the company’s achievements.