A company wants to assess the effects of a new training prog…

A company wants to assess the effects of a new training program in increasing job knowledge.  All of its employees are assigned to either one of three groups.  One group receives the training from a teacher, one group receives training on computer diskette, and one group receives no training at all.  Afterwards, the employees take a job knowledge test.  The appropriate test to analyze this data would be the

A wrestler comes to you c/o clicking in the knee. You find a…

A wrestler comes to you c/o clicking in the knee. You find a positive Thesally’s test and suspect a meniscal tear. You explain to the wrestler, that you hope that the tear is in this part of the meniscus that is highly vascularized and has the best potential for healing after injury