Question: The following is information from a simple linear regression to estimate the energy content (calories) of a chocolate bar, based on the sugar content (grams)

The following is information from a simple linear regression to estimate the energy content (calories) of a chocolate bar, based on the sugar content (grams)

= 84.81+0.39 Sugar

r = 0.59

n = 42

What is the value of the coefficient of determination? Please give your answer correctly rounded to two decimal places and do NOT a percentage.

Thank you

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