A health agency suggested that a healthy total cholesterol measurement should be 200 mg/dL or less. Records from 50 randomly and independently selected people from a study conducted by the agency showed the results in the technology output given below. Test the hypothesis that the mean cholesterol level is more than 200 using a significance level of 0.05. Assume that conditions are met. Test of =200 vs > 200 One-Sample T N Mean 50 208.35 StDev 40.95 SE Mean T P 5.79 1.44 0.078 OB. H-200 Ha #200 OC. Ho: H=200 Ha: H<200 OE. Ho: 200 H-200 OF. Ho: H=200 H₂: >200 Determine the null and alternative hypotheses. Choose the correct answer below. OA. Ho: <200 H: 200 ○ D. Ho: >200 H₂: ≤200 The test statistic is (Type an integer or decimal rounded to two decimal places as needed.) The p-value is (Type an integer or decimal rounded to three decimal places as needed.) Interpret the results of the test. Since the p-value is significance level of 0.05. the significance level, Ho. There is evidence to conclude that the mean cholesterol level is more than 200 mg/dL at a
A health agency suggested that a healthy total cholesterol measurement should be 200 mg/dL or less. Records from 50 randomly and independently selected people from a study conducted by the agency showed the results in the technology output given below. Test the hypothesis that the mean cholesterol level is more than 200 using a significance level of 0.05. Assume that conditions are met. Test of =200 vs > 200 One-Sample T N Mean 50 208.35 StDev 40.95 SE Mean T P 5.79 1.44 0.078 OB. H-200 Ha #200 OC. Ho: H=200 Ha: H<200 OE. Ho: 200 H-200 OF. Ho: H=200 H₂: >200 Determine the null and alternative hypotheses. Choose the correct answer below. OA. Ho: <200 H: 200 ○ D. Ho: >200 H₂: ≤200 The test statistic is (Type an integer or decimal rounded to two decimal places as needed.) The p-value is (Type an integer or decimal rounded to three decimal places as needed.) Interpret the results of the test. Since the p-value is significance level of 0.05. the significance level, Ho. There is evidence to conclude that the mean cholesterol level is more than 200 mg/dL at a
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![A health agency suggested that a healthy total cholesterol measurement should be 200 mg/dL or less. Records from 50 randomly and independently selected people from a study conducted by the
agency showed the results in the technology output given below. Test the hypothesis that the mean cholesterol level is more than 200 using a significance level of 0.05. Assume that conditions are
met.
Test of =200 vs > 200
One-Sample T
N
Mean
50
208.35
StDev
40.95
SE Mean
T
P
5.79
1.44
0.078
OB. H-200
Ha #200
OC. Ho: H=200
Ha: H<200
OE. Ho: 200
H-200
OF. Ho: H=200
H₂: >200
Determine the null and alternative hypotheses. Choose the correct answer below.
OA. Ho: <200
H: 200
○ D. Ho: >200
H₂: ≤200
The test statistic is
(Type an integer or decimal rounded to two decimal places as needed.)
The p-value is
(Type an integer or decimal rounded to three decimal places as needed.)
Interpret the results of the test.
Since the p-value is
significance level of 0.05.
the significance level,
Ho. There is
evidence to conclude that the mean cholesterol level is more than 200 mg/dL at a](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3ea0963c-64ff-46a6-b97c-79944ef211ae%2Fb487b583-6bac-4f7d-9dc0-df48b6ebda7e%2F37fycr_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A health agency suggested that a healthy total cholesterol measurement should be 200 mg/dL or less. Records from 50 randomly and independently selected people from a study conducted by the
agency showed the results in the technology output given below. Test the hypothesis that the mean cholesterol level is more than 200 using a significance level of 0.05. Assume that conditions are
met.
Test of =200 vs > 200
One-Sample T
N
Mean
50
208.35
StDev
40.95
SE Mean
T
P
5.79
1.44
0.078
OB. H-200
Ha #200
OC. Ho: H=200
Ha: H<200
OE. Ho: 200
H-200
OF. Ho: H=200
H₂: >200
Determine the null and alternative hypotheses. Choose the correct answer below.
OA. Ho: <200
H: 200
○ D. Ho: >200
H₂: ≤200
The test statistic is
(Type an integer or decimal rounded to two decimal places as needed.)
The p-value is
(Type an integer or decimal rounded to three decimal places as needed.)
Interpret the results of the test.
Since the p-value is
significance level of 0.05.
the significance level,
Ho. There is
evidence to conclude that the mean cholesterol level is more than 200 mg/dL at a
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