Book 1 Suppose that you are interested in buying a new GMC Sonoma pickup transport at a super weekend sale. You see a rock footing of $14, 500 on one particular obtain with some extra options, and you wonder what the dealer invoice spending (cost for the dealer) is for this truck so that you can compare the sale value with the invoice price and maybe negotiate an even convey deal. The following information is based on data from Consumers Digest (vol. 36, no.1). Let x be the sale argument 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 promissory note 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 prognosis y value of part e...If you want to get a just essay, order it on our website:
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