Normal Distribution:- A continuous random variable X is a normal distribution with the parameters mean and variance then the probability function can be written as f(x) = - < x < ‚ - < μ < ‚ σ > 0. When σ2 = 1‚ μ = 0 is called as standard normal. Normal distribution problems and solutions – Formulas: X < μ = 0.5 – Z X > μ = 0.5 + Z X = μ = 0.5 where‚ μ = mean σ = standard deviation X = normal random variable Normal Distribution Problems and Solutions – Example
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Diversity and Demographic Characteristics Introduction Diversity relates to gender‚ age‚ language‚ ethnicity‚ cultural background‚ disability‚ sexual orientation or religious belief‚ including that people are different in other respects such as educational level‚ job function‚ socio-economic background‚ personality profile‚ marital status and whether or not one has family. Diversity and demographic differences can impact individual behavior by creating conflict in the workplace. The success
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Population ecology is the branch of ecology that studies the structure and dynamics of populations. In population ecology a population is a group of individuals of the same species inhabiting the same area. In contrast to genetics‚ where the population is a group of interbreeding individuals of the same species‚ which is isolated from other groups and in human demography‚ the population is the set of humans in a given area. Population density is a common biological measurement and is often used
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25‚ 28 26‚ 28‚ 26‚ 28‚ 31‚ 30‚ 26‚ 26 the information is to be organized into a frequency distribution. A. How many classes would you recommend? b. What class interval would you suggest? C .what lower limit would you recommend for the first class? d. organize the information into a frequency distribution and determine the relative frequency distribution. e. comment on the shape of the distribution. 15. Molly’s Candle Shop has several retail stores in the coastal areas of North and South
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Revision of DTM for chapter 1 & 2 Function of physical distribution management and distribution channels 1) Definition of physical distribution management – Used in manufacturing and commerce to describe the broad range of activities concerned w/ the efficient movement of finished products from end of production line to consumer. * Emphasizes the flow of materials from the point of manufacture industrial user * Implies the control of the flow End consumers Products supply > Warehousing
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CHINA and U.S. Air and Water Population The Environmental Protection Agency ’s air quality scale‚ any pollution rating above 300 means the air was unsafe to breathe. Under these conditions‚ people stayed indoors with an air purifier running and remain as motionless as possible when air population was active according to U.S. Embassy Beijing guidelines. (www.sphtc.org/timeline/timeline.html). China’s water population had caused thousands of dead pigs floating past
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Aging populations are the most significant factor in population change in MEDCs. How valid is this view? (30) Throughout the world‚ MEDCs face the issue of an aging population and population change. This is due to the stage in which that county is according to the demographic transition model which indicates that as birth rates decline and death rate remain stagnant‚ an aging population is created. In the UK for example the baby boom of the 1950s due to increased confidence and the feeling of
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sources of conflict or miscommunication. Hence‚ there is a pressing need to understand the cultural diversity and exercise proper measures to manage it. This paper explores the factors affecting crosscultural management in R&D projects using Principal Component Analysis (PCA). Using the method of PCA‚ this paper explores the factors affecting international R&D project management under a combination of Chinese and Western cultures. Eight principal components are extracted and labeled‚ and the top two include:
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Youthful Population A Youthful population is defined as a population with a higher percentage of young people. Many countries in the world have a youthful population‚ some of these include; Nigeria‚ Uganda‚ Malawi‚ Egypt and the Gambia. A youthful population can have both positive and negative effects and implications on different part of the country. For example; Employment‚ Economy and the countries demographics. An increase of youthful population may be due to an increased accessibility or improvements
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Three factors that affect non verbal communication We are always communicating in some sort of way and that may not necessarily mean we are saying something. Within today’s rapidly growing organisations‚ there are a lot of different types of communications that effect interactions between people in a business no matter how big or small the business may be. ‘An organization is a stable‚ formal social structure that takes resources from the environment and processes them to produce outputs’ (BIS
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