53 Consider the following pairs of observations a. Construct a scatterplot of the data. b. Use the...

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53 Consider the following pairs of observations

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a. Construct a scatterplot of the data.

b. Use the method of least squares to fit a straight line to the six data points.

c. Graph the least squares line on the scatterplot of part a .

d. Compute the test statistic for determining whether x and y are linearly related.

e. Carry out the test you set up in part d , using a = .01.

f. Find a 99% confidence interval for b1.

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Statistics

ISBN: 9781292022659

12th International Edition

Authors: James T Mcclave, Terry Sincich

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Question Posted: Sep 20, 2024 05:04 AM

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y 4 2 x 1 4 155 3 2 22 4 4

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