The reaction times to three stimuli were recorded for each of 8 subjects. The data, recorded in seconds, are shown below. This problem uses Friedman's test to determine if there is a difference among the population distributions of reaction times. What experimental design is being used in this problem?
____________________________
The null and alternate hypotheses are as follows: : The three population distributions are identical. : At least two of the three population distributions differ in location.
Describe what the Test statistic is.
________________________________________________________
Test statistic: = ______________
Rejection region for =0.05:
Reject if ______________
Conclusion: ______________
There is ______________ evidence to conclude that the reaction times for the three stimuli are different.
Estimate the p-value for this problem?
______________

Question

The reaction times to three stimuli were recorded for each of 8 subjects. The data, recorded in seconds, are shown below. This problem uses Friedman's  test to determine if there is a difference among the population distributions of reaction times.  What experimental design is being used in this problem?
____________________________
The null and alternate hypotheses are as follows:  : The three population distributions are identical.  : At least two of the three population distributions differ in location.
Describe what the Test statistic  is.
________________________________________________________
Test statistic:  = ______________
Rejection region for  =0.05:
Reject  if  > ______________
Conclusion: ______________
There is ______________ evidence to conclude that the reaction times for the three stimuli are different.
Estimate the p-value for this problem?
______________

Quizplus · Accepted Answer

The Answer of The reaction times to three stimuli were recorded for each of 8 subjects. The data, recorded in seconds, are shown below. This problem uses Friedman's  test to determine if there is a difference among the population distributions of reaction times.  What experimental design is being used in this problem?
____________________________
The null and alternate hypotheses are as follows:  : The three population distributions are identical.  : At least two of the three population distributions differ in location.
Describe what the Test statistic  is.
________________________________________________________
Test statistic:  = ______________
Rejection region for  =0.05:
Reject  if  > ______________
Conclusion: ______________
There is ______________ evidence to conclude that the reaction times for the three stimuli are different.
Estimate the p-value for this problem?
______________

The Reaction Times to Three Stimuli Were Recorded for Each