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Use the given data set to complete parts (a) through (c) below. (Use 0.05.) 73 2

ID: 3246009 • Letter: U

Question

Use the given data set to complete parts (a) through (c) below. (Use 0.05.) 73 26 L11 Cick here to view a table of critical values for the rn cefient a. Construct a scatterplot. Choose the correct graph below. Cick here to view a table of critical values for the correlation coefficient B. OD. 8 12 18 b. Find the linear correlation coefficient, r, then determine whether there is sufficient evidence to support the claim of a linear correlation between the two variables The inear correlation coefficient is r (Round to three decimal places as neeced.)

Explanation / Answer

A)option c

B)

R=0.817

IN given table at N=11 , alpha =0.05 critical value 0.602

0.8172> 0.602

reject H0

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