Please answer the questions 1, 2, 3 on the following file

s ezto.mheducation.com C o 11" ET] 1'\" Chapter 16 Assignment instructions I help 1 value: ' 25.00 points The CPI (Consumer Price Index) for Canada for the six years from 2005 to 2013 is listed below. (Round the nal answers to 4 decimal places.) 2005 I 2006 2007 2008 2009 2010 2011 2012 2013 107.0 109.1 111.5 114.1 114.4 116.5 119.9 121.7 122.8 a. 0n the basis of these data, determine the least squares equation. Y'= +' I: b. On the basis of these data, estimate the value of the CPI for 2017. CPI = ezto.mheducation.cam C 'Z' Question 2 (of 3) v i 'Z' 2 value: ' 25.00 points It appears that the imports of carbon black have been increasing by about 10% annually. a. Determine the logarithmic trend equation. (Round the nal answers in thousands of dollars to 7 declmal places.) Q: b. By what percentage did imports increase, on average, during the period? (Round the nal answer to 2 decimal places.) c. Estimate imports for the year 2017. (Round the nal answer in thousands of dollars to 2 decimal places.) ezto.mheducation.com The Appliance Centre sells a variety of electronic equipment and home appliances. For the last four years, the following quarterly sales (in $ millions) were reported: 2011 $5.3 $4.1 $6.8 $6.7 2012 4.8 3.8 5.6 6.8 2013 4.3 3.8 5.7 6.0 2014 5.6 4.6 6.4 5.9 Seasonal index for each of the four quarters follows. 0.9067 0.7600 1 .1 249 1 .2085 |wa Use the seasonal indexes to determine the deseasonalized sales. Determine the linear trend equation based on the quarterly data for the four years. (Do not round the Intermediate calculations. Round the nal answer: In millions of dollars to 4 decimal places.) l 9' Forecast the seasonally adjusted sales for 2015. (Round the immediate calculations and the nal answers In mllllons of dollars to 4 decimal places.) |LWN|