Triglycerides are a form of fat found in the body. Using data from a certain organization, determine whether men have higher triglyceride levels than women. a. Report the sample means and state which group had the higher sample mean triglyceride level. Refer to the Minitab output in figure (A). b. Carry out a hypothesis test to determine whether men have a higher mean triglyceride level than women. Assume that all necessary conditions for carrying out a hypothesis test hold. Refer to the Minitab output provided in figure (A). Output for three different alternative hypotheses is provided-see figures (B), (C), and (D)-and you must choose and state the most appropriate output. Use a significance level of 0.05. i Click the icon to view the Minitab outputs. a. The sample mean for the women was. (Type an integer or a decimal.).

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Triglycerides are a form of fat found in the body. Using data from a certain organization, determine whether men have higher triglyceride levels than women.
.Report the sample means and state which group had the higher sample mean triglyceride level. Refer to the Minitab output in figure (A).
b. Carry out a hypothesis test to determine whether men have a higher mean triglyceride level than women. Assume that all necessary conditions for carrying out a hypothesis test hold. Refer to the
Minitab output provided in figure (A). Output for three different alternative hypotheses is provided-see figures (B), (C), and (D) and you must choose and
state the most appropriate output. Use a significance level of 0.05.
Click the icon to view the Minitab outputs.
a. The sample mean for the women was
(Type an integer or a decimal.)
C
Transcribed Image Text:Triglycerides are a form of fat found in the body. Using data from a certain organization, determine whether men have higher triglyceride levels than women. .Report the sample means and state which group had the higher sample mean triglyceride level. Refer to the Minitab output in figure (A). b. Carry out a hypothesis test to determine whether men have a higher mean triglyceride level than women. Assume that all necessary conditions for carrying out a hypothesis test hold. Refer to the Minitab output provided in figure (A). Output for three different alternative hypotheses is provided-see figures (B), (C), and (D) and you must choose and state the most appropriate output. Use a significance level of 0.05. Click the icon to view the Minitab outputs. a. The sample mean for the women was (Type an integer or a decimal.) C
b. Carry out a hypothesis test to determine whether men have a higher mean triglyceride level than women. Assume that all necessary conditions for carrying out a hypothesis test hold. Refer to the
Minitab output provided
-and you must choose and
state the most appropri
X
Click the icon to vie
a. The sample mean fo
Minitab Output
(A)
Gender
Female
Male
Two-sample T-Test and Cl: Triglycerides, Gender
N Mean StDev SE Mean
9.1
8.1
41 94.7 58.5
48 110.8 56.2
Difference = mu (Female) - mu (Male)
Estimate for difference: - 16.1
95% CI for difference: (-40.4,8.2)
(B)
B: T-Test of difference = 0 (vs not <): T-Value = -1.32 P-value = 0.096
(C)
C: T-Test of difference = 0 (vs not >): T-Value = -1.32 P-value = 0.904
(D)
D: T-Test of difference = 0 (vs not =): T-Value = -1.32 P-value = 0.191
Print
Done
-
Transcribed Image Text:b. Carry out a hypothesis test to determine whether men have a higher mean triglyceride level than women. Assume that all necessary conditions for carrying out a hypothesis test hold. Refer to the Minitab output provided -and you must choose and state the most appropri X Click the icon to vie a. The sample mean fo Minitab Output (A) Gender Female Male Two-sample T-Test and Cl: Triglycerides, Gender N Mean StDev SE Mean 9.1 8.1 41 94.7 58.5 48 110.8 56.2 Difference = mu (Female) - mu (Male) Estimate for difference: - 16.1 95% CI for difference: (-40.4,8.2) (B) B: T-Test of difference = 0 (vs not <): T-Value = -1.32 P-value = 0.096 (C) C: T-Test of difference = 0 (vs not >): T-Value = -1.32 P-value = 0.904 (D) D: T-Test of difference = 0 (vs not =): T-Value = -1.32 P-value = 0.191 Print Done -
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