(d) Use the formula for the standard error of the mean to show how to compute the value reported by Minitab. ........................ --Select--- v ---Select--- ---Select--- v (e) What values does Minitab report for the test statistic and the p-value? test statistic = (Round the answer to two decimal places.) p-value = (Round the answer to three decimal places.) (f) Identify the numbers that were used to compute the t-statistic, and verify that the reported value is correct. а — b a = b = C =
(d) Use the formula for the standard error of the mean to show how to compute the value reported by Minitab. ........................ --Select--- v ---Select--- ---Select--- v (e) What values does Minitab report for the test statistic and the p-value? test statistic = (Round the answer to two decimal places.) p-value = (Round the answer to three decimal places.) (f) Identify the numbers that were used to compute the t-statistic, and verify that the reported value is correct. а — b a = b = C =
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Transcribed Image Text:A data set includes cholesterol levels for heart attack patients and for a group of control patients. It is recommended that people try to keep their cholesterol level below 200. The following Minitab
output is for the control patients.
Test of mu = 200.00 vs. mu < 200.00
Variable N
Mean StDev SE Mean
T
P
control
60 194.98
23.4
3.02
-1.66 0.051
Transcribed Image Text:(d) Use the formula for the standard error of the mean to show how to compute the value reported by Minitab.
---Select--- v
---Select--- v
%D
---Select--- v
(e) What values does Minitab report for the test statistic and the p-value?
test statistic
(Round the answer to two decimal places.)
p-value
(Round the answer to three decimal places.)
(f) Identify the numbers that were used to compute the t-statistic, and verify that the reported value is correct.
а — b
C
a =
b =
с 3
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