STAT 758: Homework #6 Due on Wednesday‚ 11 April‚ 2012 Zaliapin‚ 1:00pm Tracy Backes 1 Tracy Backes STAT 758 (Zaliapin): HW #6 Problem #1 We assume below that Zt ∼ W N (0‚ σ 2 )‚ B is a backshift operator. 6.1 For the model (1 − B)(1 − 0.2B)Xt = (1 − 0.5B)Zt : a) Classify the model as an ARIMA(p‚ d‚ q) process (i.e. find p‚ d‚ q). ARIMA(1‚1‚1) b) Determine whether the process is stationary‚ causal‚ invertible. • The process is stationary if all roots of ϕ(z) are off of the unit
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proven beyond reasonable doubt that you are a problem solver and a solution finder. For instance my recent trip to China an official trip to inspect a power generating plant we acquired. We were asked to spot out the basic functioning keys that powers the set and what triggers the alarm. My colleagues were all in a confused state but because I have dedicated extra time on my own to research on the plant and found out solutions to solving a problem should it arise‚as the instructor was waiting
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2013). “The communities where FGM is practiced explains Dr. Shaw‚ place high value on virginity‚ so the custom is seen as protection for young girls from premarital sex”. (Keilburger‚ 2013: 1) Adding on‚ developed nations across the world including Canada do not allow for such treatment to be performed on women as it is believed here to be inhumane and child abuse (Keilburger‚ 2013). Despite scarce records of such mutilation to occur to Canadian women in secrecy‚ there are laws preventing physicians
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Geoffrey Canada wrote in his book Reaching up for Manhood‚ "The image of male as strong is mixed with the image of male as violent. Male as virile gets mixed with male as promiscuous. Males as intelligent often gets mixed with male as arrogant‚ racist‚ and sexist." In this way many people define the masculinity and try to conform boys in these stereotypes which negative influence on boy’s development and behaviors. This image of masculinity started in antiquity and is still predominate in our days
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Two ear‚ the media romanticized the role of women as housewife leaving the man to be the sole breadwinner for the household as the woman does the unpaid work in the house taking care of the family. In relation to Lecture 6‚ post-World War Two era‚ Canada has seen a notable increase in women’s presence in the labour market‚ however there is a distinct unequal representation in the three labour sectors – primary‚ secondary and service sectors. With respect to gender dynamics‚ it is important to note
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Molson Canada: Combine the insights you gained from in-class discussions of privacy and CSR in social media to your analysis of the case‚ and make a recommendation that answers the following question: “How could Molson best put the potential of social media to use?” The problem with Molson and their facebook “Cold Shots Campus Challenge” was the mismatch of values that this campaign express (or at least how the public interpret it) and what historically the brand have promote. That’s
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Tobin Bushart CULF 3331 The Big Oyster: History on the Half Shell Report by Tobin Bushart General Themes: While reading The Big Oyster I was able to gather a general theme of what Kurlansky was trying to do‚ and before I give a brief summary of the book I would like to give a short layout of what I think the author was trying to accomplish when writing this book. First off I think the idea was to give a history of Oysters in New York City‚ but while doing do Kurlansky seemed to try and give
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witnessed of the harm one man did to a community. However‚ not every plural marriage family that continues to practice polygamy is like Jeff’s community. When it comes to looking into the legalities behind polygamy‚ in Canada according to “Section 293 of the Criminal Code of Canada explicitly bans polygamy and threatens offenders with a five-year prison term” (CBC News). The worry of being thrown in jail for five years have caused many Canadian polygamist families to go into hiding from the government
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The Acceptability of pulverized coconut shell (Cocos Nucifera) as an art paper BACKGROUND OF THE STUDY Our world today is faced with many problems. One major problem is the depletion of natural resources. Trees‚ for example‚ are cut out because they will be used in making different products such as papers. This will branch out to many problems like global warming. In this research‚ coconut shell (Cocos nucifera) will be tested to see if it can be used as an alternative in making art paper
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Introduction: Polygamy was first banned in Canada in the late 19th century (these laws can be found under the Canadian Criminal Code in sections 290 [bigamy] and 293 [polygamy])‚ other laws were passed ( such as section156 – section 158 of the Canadian criminal code forbidding any non paired and ’public’ copulation‚ legally repealed in 1985) though some of these laws have somewhat been repealed the social ramifications have allowed monogamy to officially be the only legal and socially accepted
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