2. A professor is interest in whether or not the type of software program used in a statistics lab affects how well students learn the material. The professor teaches the same lecture material to two...

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Extracted text: 2. A professor is interest in whether or not the type of software program used in a statistics lab affects how well students learn the material. The professor teaches the same lecture material to two classes but has one class use a point-and-click software program in lab and has the other class use a basic programming language. The professor tests for a difference between the two classes on their final exam scores. Programming 86 Point-and-Click 83 83 79 63 100 77 74 86 70 67 84 78 83 61 85 65 74 75 86 100 87 60 61 90 76 66 100 54