MFE 6390 Spring 2013 Residual analysis in SAS (continued) In the previous two lectures‚ we learnt how to obtain the residuals of the estimation and to formally test for heteroscedasticity in the model. In this lecture‚ we will focus on testing the model errors for serial correlation. Recall that‚ in order to make valid inferences using the linear regression estimates‚ we need the errors of the model (i.e. residuals) to
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CERJUGO SA Background Cerjugo SA is the largest manufacturer and distributor of beer in a country in Latin America.* Started in 1960‚ Cerjugo currently sells 360 million bottles of beer annually with revenues last year in excess of $200 million. Cerjugo employs 2500 employees and its four beer brands account for 98 percent of the market share. The beer manufacturer has been growing steadily with the GDP of the country thanks to little competition and no new entrants in the market. Cerjugo has its
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CONSTITUTION OF SOUTH AFRICA - BILL OF RIGHTS (BOR) The Constitution of the Republic of South Africa No. 108 of 1996‚ which came into effect from 1997‚ is the uppermost law of South Africa which sets out the rights and duties of its citizens. Chapter two of the Constitution contains the Bill of rights‚ which acts as a human rights charter‚ protecting civil‚ political and socio economic rights of all citizens of the country. It also enforces the democratic rights of South Africa‚ such as dignity‚ freedom
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Introduction Sa Sa International Holdings Limited (Sa Sa) is one of the cosmetics retailing group in Hong Kong. Sa Sa is very successful on their business which make them has over 270 retail stores and counters in Asia‚ covering Hong Kong‚ Macau‚ Mainland China‚ Singapore‚ Malaysia and Taiwan. Therefore‚ our group interested in analyzes and evaluate the marketing mix of the Sa Sa’s promotion which includes the personal selling and advertising. And we will also analysis the place to see how Sa Sa Company
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oormaat toeriste. Daar word ook gekyk na die probleme wat kan onstaan na die toernooi in verband met al die uitgawes wat aangegaan word vir die stadiums‚ asook die ekonomiese nadeel. 2 Misdaad en gevare tydens die toernooi 2.1 Xenefobia tans in SA “Xenefobia is ‘n intense afkeer‚ haat of angs vir ander wat as vreemdelinge beskou word” (Fuller:2008). Fuller beskryf xenefobia as gesindhede‚ vooroordele en gedrag wat mense verwerp‚ uitsluit en beswadder‚ vanweë die opvatting dat hulle buitestaanders
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leader Zedong Mao published a policy called “More people have more power”. Therefore‚ the population of China has increased fast until c. 1978. On the beginning of the year of c.1978‚ Chinese government finally found the serious problems from the huge population. Even though Chinese government stopped that policy‚ China already had 1.2 billion people. The government faced the burden of having a large population‚ so another policy had published which was the “One Child Policy” or “Birth Control”. (China
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One-child Policy Should Not be Abolished In the 1970`s‚ Chinese government implemented one-child policy for Chinese families to control the rapidly growing population (Zhang and Goza 2006). This policy‚ although passed into law for almost 40 years‚ has come under much heated debate on whether China should maintain it or abolish it altogether. Along with Chinese population structure changing‚ two social issues‚ population aging and imbalance of sex ratio arise and gradually become manifest. One-child
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Victor Acosta Argumentative Essay China’s One-Child Policy According to the U.S. Census Bureau the world’s population consists‚ of 6‚908‚497‚829 people. China resides as the world’s leading populated country with 1‚336‚718‚015 people. Because‚ of this over population it maintained fears of their food‚ resources‚ and living spaces. The Chinese government then implemented the one-child policy. The one-child policy has prevailed effectively in slowing down the population growth‚ but it has
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Because China is so over-populated the government has attempted to control the population by enforcing a one-child policy on families. This policy was established by former Chinese leader‚ Deng Xiaoping‚ to limit China’s rapid population growth. The one child policy is an attack on the Chinese’s human rights. The one-child policy has caused many issues to the citizens of China. The policy began in 1979 when China was home to a quarter of the world’s population who were occupying just 7% of the
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One Child Policy in China What is One Child Policy? It is the birth control policy‚ one of the most important social policies over the world. Simply to say‚ One Child Policy is the population control policy that has applied since 1979 in China. The government sets a limit for the maximum number of children for each family. It officially restricts married urban couples to have only one child while it allows rural couples‚ minorities to have more than one child. It isn’t quite difficult to
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