Bus 308 Final Assignment

FINAL ASSIGNMENT PART I: 1. Calculate the correspond p.a. value using the average petrol prices by month found in the Final Project Data Set. race of study| Yearly Mean| 1982| 1.296| 1983| 1.241| 1984| 1.212| 1985| 1.202| 1986| 0.927| 1987| 0.948| 1988| 0.946| 1989| 1.022| 1990| 1.164| 1991| 1.140| 1992| 1.127| 1993| 1.108| 1994| 1.112| 1995| 1.147| 1996| 1.231| 1997| 1.234| 1998| 1.059| 1999| 1.165| 2000| 1.510| 2001| 1.461| 2002| 1.358| 2003| 1.591| 2004| 1.880| 2005| 2.295| 2006| 2.589| 2007| 2.801| 2008| 3.266| 2009| 2.350| 2010| 2.788| 2011| 3.129| 2. Using the forms as your x-axis and the familybook mean as your y-axis, create a scatterplot and a one-dimensional retroversion line. 3. Answer the following questions using your scatterplot and additive reasoning backward line: * What is the slope of the elongated regression line? M= 0.0647 * What is the Y-in tercept of the unidimensional regression line? Y=0.0647(0) + 0.5734=0.5734 * What is the equation of the linear regression line in slope-intercept form? Y=0.0647x + 0.5734 * nates on the linear regression line, what would be an estimated cost of bungle in the year 2020? Y=0.

0647(20) + 0.5734=1.294 + 0.5734=1.8674 $1.87 * What are the residuals of each year? * Select a current price that you have seen or paid recently for gas. Is that price in spite of appearance the range of the linear regression line or is it an outlier? Is it within the bureau dissolving of 5% or either end? $3.42 It is not within ! the linear regression line, it would be considered an outlier and out of the range of the authorization interval. PART II: Imagine that you are a jalopy at a delivery service and you are creating a report to project the effects on your company of rise gas prices in the next ten years. Using the search statistical analysis as your basis and outside life-sustaining resources to...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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