Question

The table below gives the age and bone density for five randomly selected women. Using this data, consider the equation of the regression line, yˆ=b0+b1xy^=b0+b1x, for predicting a woman's bone density based on her age. Keep in mind, the correlation coefficient may or may not be statistically significant for the data given. Remember, in practice, it would not be appropriate to use the regression line to make a prediction if the correlation coefficient is not statistically significant.

Age	39	41	51	58	67
Bone Density	359	352	338	324	313

Table

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Step 6 of 6 :  

Find the value of the coefficient of determination. Round your answer to three decimal places.

Answer 1

From the given information,

Here, we have to find coefficient of determination.

Hence, By using calculator,

Coefficient of determination=0.990

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