A machine fills 12-ounce bottles with soda. For the machine to function properly, the standard deviation of the sample must be less than or equal to 0.02 ounce. A sample of 8 bottles is selected, and...

Extracted text: A machine fills 12-ounce bottles with soda. For the machine to function properly, the standard deviation of the sample must be less than or equal to 0.02 ounce. A sample of 8 bottles is selected, and the number of ounces of soda in each bottle is given. At a = 0.05, can you reject the claim that the machine is functi oning properly? Justify your : (Assume that the variables are approximately normally distributed.) 12.04 11.91 11.91 11.91 11.91 11.97 12.01 12.06