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A department chair wants to monitor the percentage of failing students in classes in her department.Each class had an enrollment of 50 students last spring.The number of failing students in the 10 classes offered that term were 1,4,2,0,0,0,0,0,0,and 3,respectively.Compute the control limits for a p-chart at the 95% confidence level.Is the process in control?
Attitudes
A settled way of thinking or feeling about something, typically reflected in a person's behavior or expressed opinions.
Experimental Group
A group in a research study that receives the treatment or intervention under investigation to assess its effects compared to a control group.
Independent Variable
The variable in a scientific experiment that is manipulated or changed to observe its effect on the dependent variable.
Special Treatment
Exceptional or preferential handling or consideration given to individuals in a specific context.
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