Mathematics, 08.03.2021 01:20 ellietalbot
According to a recent study annual per capita consumption of milk in the United States is 22.6 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.
Open spreadsheet
Develop a hypothesis test that can be used to determine whether the mean annual consumption in Webster City is higher than the national mean.
H0:
Ha:
What is a point estimate of the difference between mean annual consumption in Webster City and the national mean?
fill in the blank 4 (2 decimals)
At = 0.05, test for a significant difference by completing the following.
Calculate the value of the test statistic (2 decimals).
fill in the blank 5
The p-value is fill in the blank 6 (4 decimals)
Reject the null hypothesis?
What is your conclusion?
Gallons of Milk
26.1
23.84
25.25
21
17.52
19.61
19.83
26.18
34.97
29.9
28.59
20.57
26.94
27.24
Answers: 2
Mathematics, 21.06.2019 19:20
Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.
Answers: 1
Mathematics, 22.06.2019 02:40
Benefit(s) from large economies of scale, in which the costs of goods decrease as output increases. natural monopolles perfect competition
Answers: 1
Mathematics, 22.06.2019 03:20
The equation ip| = 2 represents the total number of points that can be earned or lost during one turn of a game. which best describes how many points can be earned or lost during one turn?
Answers: 1
Mathematics, 22.06.2019 03:40
Amanufacturer knows that their items have a normally distributed lifespan, with a mean if 9.1 years, and standard deviation of 2.9 years. if you randomly purchase one item, what is the probability it will last longer than 10 years?
Answers: 3
According to a recent study annual per capita consumption of milk in the United States is 22.6 gallo...
Mathematics, 28.11.2019 05:31
Engineering, 28.11.2019 05:31
Computers and Technology, 28.11.2019 05:31