The null hypothesis:Н= 0The alternative hypothesis:H1:B,1Degrees offreedom:The type of test statistic:27The value of the test statistic:(Round to at least threedecimal places.)The two critical values at the0.10 level of significance:D and O(Round to at least threedecimal places.)Based on the information, can we conclude (usingthe 0.10 level) that there is a significant linearrelationship between mileage and used selling pricefor two-year-old Cadets?YesNo The Cadet is a popular model of sport utility vehicle, known for its relatively high resale value. For a random sample of 29 Cadets, each bought"new" two years ago and each sold "used" within the past month, the least-squares regression equation relating the two variables mileage(denoted by x) and used selling price (denoted by y, in dollars) was y = 40.01 – 0.50x . The standard error of the slope of this least-squaresregression line was approximately 0.34. Based on this information, test for a significant linear relationship between the two variables by doinga hypothesis test regarding the population slope B,. (Assume that the variable y follows a normal distribution for each value of x and that theother regression assumptions are satisfied.) Use the 0.10 level of significance, and perform a two-tailed test. Then fill in the table below.(If necessary, consult a list of formulas.)

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The null hypothesis: Н = 0 The alternative hypothesis: H 1 :B, 1 Degrees of freedom: The type of test statistic: 27 The value of the test statistic: (Round to at least three decimal places.) The two critical values at the 0.10 level of significance: | and | (Round to at least three decimal places.) Based on the information, can we conclude (using the 0.10 level) that there is a significant linear relationship between mileage and used selling price for two-year-old Cadets? Yes No

The null hypothesis: Н = 0 The alternative hypothesis: H 1 :B, 1 Degrees of freedom: The type of test statistic: 27 The value of the test statistic: (Round to at least three decimal places.) The two critical values at the 0.10 level of significance: | and | (Round to at least three decimal places.) Based on the information, can we conclude (using the 0.10 level) that there is a significant linear relationship between mileage and used selling price for two-year-old Cadets? Yes No

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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