Book 1 Suppose that you are interested in buying a new GMC Sonoma pickup motortruck at a super weekend sale. You see a rivalry footing of $14, 500 on one particular position with some extra options, and you wonder what the dealer invoice write down (cost for the dealer) is for this truck so that you can compare the sale set with the invoice price and maybe negotiate an even collapse deal. The following information is based on data from Consumers Digest (vol. 36, no.1). Let x be the sale controversy price (in thousands of dollars) for the given truck. X 11.6 11.9 21.7 13.0 15.1 16.7 17.9 19.8 Y 10.9 11.2 17.
5 11.8 13.6 15.8 16.0 17.1 e) The truck that interests you has a list price of 14.5 thousand dollars. What does the least squares inception view for the y = dealer invoice price (in thousands of dollars)? Y = .7107(14,500) + 2.8923 = $10,308.04 f) notice a 75% confidence interval for the judge y value of part e...If you want to get a just essay, order it on our website:
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