For a data set of brain volumes (cm) and IQ scores of twelve males, the linear correlation coefficient is r=0.745. Use the table available below to find the critical values of r. Based ón à companson of the lihear Com critical values, what do you conclude about a linear correlation? E Click the icon to view the table of critical values of r. The critical values are (Type integers or decimals. Do not round. Use a comma to separate answers as needed.)

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Q: For a data set of brain volumes (cm) and IQ scores of ten males, the linear correlation coefficient…

A: Solution: Given information: Given information : n= 10 observation  The correlation coeffcient r=…

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Q: For a data set of brain volumes (cm) and IQ scores of twelve males, the linear correlation…

A: The sample size n is 12.

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Q: The accompanying table shows eleven altitudes (in thousands of feet) and the speeds of sound (in…

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Q: For

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Q: Listed below are the overhead widths​ (in cm) of seals measured from photographs and the weights​…

A: Solution the following scatter plot is obtained: option C shows correct scatter plot

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A: Fro t table we check the p-value at (n-1)= (5-1)= 4 d.f.

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Q: For a data set of brain volumes (cm) and IQ scores of four males, the linear correlation coefficient…

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Q: The accompanying table shows eleven altitudes (in thousands of feet) and the speeds of sound (in…

A: b)

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Q: Listed below are annual data for various years. The data are weights​ (metric tons) of imported…

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Q: For a data set of chest sizes (distance around chest in inches) and weights (pounds) of eleven…

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