A hypothesis is a claim Population mean The mean monthly cell phone bill in this city is μ = $42 Population proportion Example: The proportion of adults in this city with cell phones is π = 0.68 States the claim or assertion to be tested Is always about a population parameter‚ not about a sample statistic Is the opposite of the null hypothesis e.g.‚ The average diameter of a manufactured bolt is not equal to 30mm ( H1: μ ≠ 30 ) Challenges the status quo Alternative never contains
Premium Statistics Arithmetic mean Statistical hypothesis testing
Claim: It is permissible for companies to only hire employees with appearances that meet the company brand and image expectation. Explanation of the claim: Certain companies rely heavily on offering customers an experience when purchasing or using their services. Such an experience hopes to establish a company image‚ reputation‚ and more importantly profitability. These companies reserve that hiring employees‚ spokespersons‚ and promoters with a certain look creates an atmosphere that appeals
Premium Human physical appearance Employment Customer service
The Claim of Value essay The existence of aliens has been one of the most controversial topics of all time. Some call it a man’s wild imagination to quench his thirst of excitement and craftiness. Others claim to have been in contact with them or even have been abducted by them. There is no proof as to claim their existence or to claim that they do not exist. A lot of people hold this image of the extra-terrestrials as creatures with four limbs‚ big black eyes and grey/green skin. An alien
Premium Extraterrestrial life Life Planet
Auchard’s claim that we have all become ‘’celebrities in a post-privacy age” due to social networking is inaccurate‚ for policies and features have been implemented to allow users to manage their online identities‚ and so privacy remains a choice. Policies developed by social networking sites are self implemented‚ but are also under direct attention of Canadian privacy laws. Social networking sites include features that allow the management of personal information. Such features also include the
Premium Social network service Facebook Social network
Alexis Yecora 106-57 97th Street Ozone Park‚ NY‚ 11417 (718) 213-28616 alexis.yecora@me.com February 26‚ 2013 Mrs. Lilly O’Connor Customer Service Manager Zara Corporate Office Headquarters 500 Fifth Avenue‚ Suite 400 New York‚ NY‚ 10110 Dear Mrs. O’Connor: Please credit my Visa account to correct an invalid charge of $291.73. On February 18‚ 2013‚ I bought through your Zara USA website two of the woman shoes. I purchased in size 6 both the Electric Blue wedge sneakers and
Premium Customer service New York City Manhattan
Delia Valdez Prof. Abad English 1B June 14‚ 2015 Is Financial Aid Distributed Fairly to Every Social Class? In a society where a college education is necessary to attain a job‚ people will pay any price to get a degree. Since 1965 government assistance programs such as FAFSA have made attending college much more simple for the working class. However‚ such programs focus much of their efforts on assisting lower income students and fail to contribute to students from middle class families. Middle
Premium Working class Social class Middle class
Use Case-based Requirements This chapter gives an overall introduction to documenting requirements using use cases. In this chapter‚ we will explain the following: • the symbols found in a use case diagrams • the relationships between the symbols in a use case diagram • the textual description of a use case‚ the use case flow of events It is quite likely that you have written code in an object-oriented language‚ such as Java or C++. In these object-oriented languages‚ you have come to create your
Premium Use case Use case diagram Unified Modeling Language
Piracy versus Record Industries In the age of technology and information‚ the Internet has become widely used for a variety of reasons. Many people‚ especially teenagers and college students‚ love to download things off the Internet. Everything is right there in front of them. With a few clicks of the mouse and some intelligent searching strategies‚ a world of information awaits their curious minds. There is much to be found: movies‚ computer games‚ books‚ reference guides‚ almost anything you want
Premium File sharing Peer-to-peer Internet service provider
Workers Compensation: When to File a Claim According to the Occupational Safety & Health Administration (OSHA)‚ almost 5‚000 workers were killed in 2013. Construction sites are the most dangerous and contributed to 20 percent of fatalities. While most employees only suffer minor injuries or illnesses at work‚ they should still seek medical treatment and file a workers’ compensation claim. https://www.osha.gov/oshstats/commonstats.html Acute Injuries or Illnesses Unexpected accidents are the most
Premium Health care Medicine Patient
TERRITORIAL CLAIMS BY THE PHILIPPINES 1. Sabah / North Borneo A majority of Filipinos everywhere are wondering what this Sabah claim is all about. The Philippine history books‚ Malaysian’s probably too‚ have not mentioned about the Philippines’ stake on the northern part of the island of Borneo. On the other hand‚ the Malaysians maybe furious that there are a lot of attention now being focused to that part of the Malaysian federation to which they believe was theirs since
Premium Philippines Spratly Islands