A scientist is rolling a die which has six possible outcomes. He is comparing the expected values of each number to see if the die is equally weighted. The Chi-squared value of his experiment is 7.84. Using the 95% confidence interval (0.05 probability value), is the die equally weighted?

A scientist is rolling a die which has six possible outcomes. He is comparing the expected values of each number to see if the die is equally weighted. The Chi-squared value of his experiment is 7.84. Using the 95% confidence interval (0.05 probability value) what is the degrees of freedom for this experiment?

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