Question 5
To Test :-
H0 :-
H1 :-
n = 40
Test Statistic :-
Test Criteria :-
Reject null hypothesis if
41.3751 lies between the value 58.12 and 23.654 , hence we fail to
reject the null hypothesis
Conclusion :- We Fail to Reject H0
Decision based on P value
P value = 2 * P ( >
41.3751 )
P value = 0.7348
Reject null hypothesis if P value <
Since P value = 0.7348 > 0.05, hence we fail to reject the null
hypothesis
Conclusion :- We Fail to Reject H0
There is enough evidence to support the claim that the pulse rate for men have a standard deviation of 10 bpm.
Question 6
To Test :-
H0 :-
H1 :-
n = 40
Test Statistic :-
=
52.4784
Test Criteria :-
Reject null hypothesis if
52.4784 lies between the value 58.12 and 23.654 , hence we fail to
reject the null hypothesis
Conclusion :- We Fail to Reject H0
Decision based on P value
P value = 2 * P ( >
52.4784 )
P value = 0.1464
Reject null hypothesis if P value < \alpha
Since P value = 0.1464 > 0.05, hence we fail to reject the null
hypothesis
Conclusion :- We Fail to Reject H0
There is enough evidence to support the claim that the pulse rate for women have a standard deviation of 10 bpm.
/courses/1631958/q 2791378/take D Question 5 12 pts Pulse Rates of Men. A simple random sample of...
show work 3/ 12 pts Question 5 Pulse Rates of Men. A simple random sample of 40 men results in a standard deviation of 10.3 beats per minute (based on the data set provided). The normal range of pulse rates of adults is typically given as 60 to 100 beats per minute. If the range rule of thumb is applied to that normal range, the result is a standard deviation of 10 beats per minute. Use the sample results with...
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