Section B Q7. (a) When is Median a better method of Central Tendency than Arithmetic Mean? (5marks) (b) Write about the 5 precautions of using Secondary Data? (3 marks) (c) “You should be very careful while designing a questionnaire”. Elaborate on the statement (2 marks) Q8. (a) Write down any 5 methods of making a sample? Explain briefly any two methods? (5marks) (b) Two regression lines of a sample are X+6Y=6 and 3X+2Y=0 Find (I) The correlation coefficient (II) Mean of X and Y
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Why should we opt for hepatitis B vaccination? Introduction Hepatitis B is a major global health problem. Hepatitis B is a viral disease which selectively damages liver. It is estimated that over 2 billion people worldwide had been infected with hepatitis B virus (HBV) and 3-5 % of Indian population is infected with HBV. Chronic HBV infection can progress to cirrhosis (advanced irreversible liver disease) and is a leading cause of Liver cancer. Most patients with chronic HBV infection will not develop
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Caregiver Marcia Angell‚ the writer of The Crazy State of Psychiatry‚ states that America is suffering a mental illness epidemic. In a survey conducted on American adults‚ forty-six percent met criteria for having at least one mental illness. The most popular disorders were anxiety‚ post-traumatic stress disorder (PTSD)‚ and bipolar disorders (Angell). For children‚ mental illness is the leading cause of disability over‚ cerebral palsy or down syndrome. Doctors usually treat these patients with
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surrounding the equality of its citizens. Ida Bell Wells-Barnett‚ also known as Ida B. Wells‚ worked tirelessly throughout her entire life fighting for civil rights as well as suffrage for women. Ida B. Wells expressed her opinion countess times though powerful powerful articles that were read across the country‚ effectively spreading the ideas about social and political issues that she felt most strongly about. Each of Ida B. Wells’s movements contributed to the extreme impact she left on American History
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Hepatitis B vaccine ASSIGNMENT In order to address the general questions posed by the case study‚ you will individually research information on the disease(s) caused by a particular microbe and the vaccine that is used for it. Address the following questions for the microbe and vaccine that you have been assigned: 1. a. Describe the typical symptoms of the disease(s) caused by the agent. Hepatitis B can cause acute (short-term) illness and that can lead to loss of appetite‚ diarrhea
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In scene two Stanley says‚ "the Kowalskys and Dubois have different notions". Based on your reading of scene one and two‚ to what extent do you agree with this statement? Focus on one character A Streetcar Named Desire is a play founded on the premise of conflicting cultures. Blanche and Stanley‚ the main antagonists of the play‚ have been brought up to harbour and preserve extremely disparate notions‚ to such an extent that their incompatibility becomes a recurring theme within the story.
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Electronic Business E-business (electronic business)‚ derived from such terms as "e-mail" and "e-commerce‚" is the conduct of business on the Internet‚ not only buying and selling but also servicing customers and collaborating with business partners. One of the first to use the term was IBM‚ when‚ in October‚ 1997‚ it launched a thematic campaign built around the term. Today‚ major corporations are rethinking their businesses in terms of the Internet and its new culture and capabilities. Companies
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Investigation and the Impact of E-commerce on the Operations of WM Morrisons Contents Abstract 4 Background 6 The United Kingdom Retail Sector 6 WM Morrison Supermarkets PLC Company Profile 7 SWOT Analysis 8 Strengths 8 Weaknesses 9 Opportunities 9 Threats 9 E-commerce Impact on Retailing 10 Introduction 11 Literature Review 15 Mobile Commerce 21 Demographic profile of UK mobile shoppers‚ July 2012 (% of total): 23 GENDER 23 AGE 23 INCOME 23 Online Advertising
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than 400 years. As time went by‚ with the help from a group of individuals and specific events‚ American citizens slowly started to accept African Americans as equal individuals. Being a slave is not only a degrading and disgraceful way of living‚ it also means that you are considered property to another human being. Which also means that the slave owner has every right to treat his or her slave however they feel. Slavery became the biggest method for getting work done in the United States. Of
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he adjusted his metitraphictor so he then could ascend into the desert. He had just come along the intrusting delusional habitat which he had to abide otherwise and whatnot he would have to go to jail for all eternity. Shock had struck upon this being as he wanted to improvise and put things into perspective. He then thought to himself what a fine day it was it pull of an initiative question on the government so he then could get away. He had then thought of himself as a little delinquent because
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