Gallons of Milk

28.2

23.84

25.25

21.1

17.52

19.61

19.83

26.18

34.97

30.2

28.59

20.57

26.94

27.24

According to a recent study annual per capita consumption of milk in the United States is 23.8 gallons. Being from the Midwest, you believe milk consumption is higher there and wish to test your hypothesis. A sample of 14 individuals from the Midwestern town of Webster City was selected and then each person's milk consumption was entered into the Microsoft Excel Online file below. Use the data to set up your spreadsheet and test your hypothesis.

find The P value (4 decimals)