A group of medical researchers reported on the accuracy of using magnetic resonance imaging (MRI) to evaluate ligament sprains and tears on 50 patients. Consecutive patients with acute or chronic knee pain were selected from the clinical practice of one of the researchers and agreed to participate in the study.
Describe the sampling plan used to select study participants.
________________________________________________________
What chance mechanism was used to select this sample of 50 individuals with knee pain?
______________
Can valid inferences be made using the results of this study?
______________
Why or why not?
________________________________________________________

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The Answer of A group of medical researchers reported on the accuracy of using magnetic resonance imaging (MRI) to evaluate ligament sprains and tears on 50 patients. Consecutive patients with acute or chronic knee pain were selected from the clinical practice of one of the researchers and agreed to participate in the study.
Describe the sampling plan used to select study participants.
________________________________________________________
What chance mechanism was used to select this sample of 50 individuals with knee pain?
______________
Can valid inferences be made using the results of this study?
______________
Why or why not?
________________________________________________________

A Group of Medical Researchers Reported on the Accuracy of Using