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during the manufacture of certain electrical components items go through a series of heat processes the length of time
a researcher is investigating the relationship between the age of a man x and the age of his wife y for a sample of 11
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construct a scatter diagram for the following datafind the coefficient of correlation and the coefficient of
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mini case 153in 2011 the uk nationalnbsphealth service published an article with the stunning headline half of the uk
mini case 152correlation can be used as part of a debate as the following example illustratesa popular theory of
mini case 151once you have data that allows the plotting of scatter diagrams you will also be able to calculate a
a personnel and recruitment company wishes to build a model of likely income level and identifies three factors thought
a regional health authority is investigating the monthly man-hours that are used for patient care in the hospitals in
you have been given the following data available on the online platform in either file cse21xlsx or cse22sava plot the
multicollinearity exists whena two or more of the independent variables are not correlatedb the dependent variables is
a large supermarket chain would like to know what factors influence potential customers to come to their supermarkets
a researcher wishes to fit a regression line to her data however the data has several unusual points that she does not
mini case 161what can you expect if you look for a career in statisticswill it be all multiple regressionyou might find
the management team of a new leisure facility have decided to look at the level of usage since it opened 11 weeks ago
a shop manager has recorded the number of customers over the past few weeks the results are shown belowdata available
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a business is using time series analysis as a forecasting toola what notes of caution would you give the business with
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your final project will consist of two parts part one willnbspinvolve critiquing research that has been performed by
a network proposal has to be developed for a manufacturing company the design is an l-shaped building approximately
few colleges today are without experimental courses or curriculum in their most sophisticated form such as courses or
edit the following sentences to correct faults in grammar punctuation spelling and word use1 persuasion requires