T: Test Statistic The symbol and value of the random variable on this problem are as follows: t The test statistic formula set up with numbers is as follows: Round values to 2 decimal places. The final answer for the test statistic from technology is as follows: Round to 2 decimal places. t= bpm O: Obtain the P-value Report the final answer to 4 decimal places. It is possible when rounded that a p-value is 0.0000 P-value= M: Make a decision Since the p-value we fail to reject H

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Problem 1P
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I need help with section t, o and m. Im having difficulties understanding them.

N: Name the test
The conditions are met to use a Select an answer
T: Test Statistic
The symbol and value of the random variable on this problem are as follows:
X
t =
The test statistic formula set up with numbers is as follows:
Round values to 2 decimal places.
X-μ
The final answer for the test statistic from technology is as follows:
Round to 2 decimal places.
t=
bpm
O: Obtain the P-value
Report the final answer to 4 decimal places.
It is possible when rounded that a p-value is 0.0000
P-value=
M: Make a decision
Since the p-value
S: State a conclustion
There is not
all females who do drink alcohol
is more than
we fail to reject H
significant evidence to conclude
bpm
Transcribed Image Text:N: Name the test The conditions are met to use a Select an answer T: Test Statistic The symbol and value of the random variable on this problem are as follows: X t = The test statistic formula set up with numbers is as follows: Round values to 2 decimal places. X-μ The final answer for the test statistic from technology is as follows: Round to 2 decimal places. t= bpm O: Obtain the P-value Report the final answer to 4 decimal places. It is possible when rounded that a p-value is 0.0000 P-value= M: Make a decision Since the p-value S: State a conclustion There is not all females who do drink alcohol is more than we fail to reject H significant evidence to conclude bpm
The table below contains pulse rates after running for 1 minute, collected from a sample of females who
drink alcohol. The mean pulse rate after running for 1 minute of females who do not drink is 97 beats per
minute. Do the data show that the mean pulse rate of females who do drink alcohol is higher than the
mean pulse rate of females who do not drink? Test at the 1% level.
pulse rate after running one minute in bpm
112
59
113
μ
121
133
62
74
126
139
93
137
46
116
72
155
20
64
108
88
89
74
120
103
168
77
107
126
103
103
104
125
109
82
115
137
84
109
107
P: Parameter
What is the correct parameter symbol for this problem?
Transcribed Image Text:The table below contains pulse rates after running for 1 minute, collected from a sample of females who drink alcohol. The mean pulse rate after running for 1 minute of females who do not drink is 97 beats per minute. Do the data show that the mean pulse rate of females who do drink alcohol is higher than the mean pulse rate of females who do not drink? Test at the 1% level. pulse rate after running one minute in bpm 112 59 113 μ 121 133 62 74 126 139 93 137 46 116 72 155 20 64 108 88 89 74 120 103 168 77 107 126 103 103 104 125 109 82 115 137 84 109 107 P: Parameter What is the correct parameter symbol for this problem?
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