SOLUTION: 3. You are visiting Dad’s Root Beer Plant in Oakland. You are asked by the plant supervisor to determine if the Dad’s Brand soda machines are correctly dispensing 32 ounces of root
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Question 305429: 3. You are visiting Dad’s Root Beer Plant in Oakland. You are asked by the plant supervisor to determine if the Dad’s Brand soda machines are correctly dispensing 32 ounces of root beer. In the past, the equipment was assumed to be not working properly if the cans were over-filled or under-filled. You observe the machine filling 9 bottles and collected the data. You are 95% sure that the machine is filling the bottles correctly. The amount dispersed is assumed to be normally distributed: (T-test)
32.12 32.04 32.04
32.13 32.05 32.05
32.22 31.89 32.20
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
You are just visiting the plant and already you are working there. I don't think I will buy any more Dad's root beer.
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