Augmented Reality (AR) is a technology that superimposes a computer-generated image on a user's view of the real world, and it is believed that it will soon affect the conventional learning process. A random sample of nine university students was selected to test for the effectiveness of a special course on augmented reality in learning. They were taught how to incorporate AR into their learning process to its full potential. Table 1 gives the scores in a Learning Effectiveness test given to these students before and after attending this course. Question: Test at the 1% significance level whether this AR course makes any statistically significant improvement in the learning effectiveness of all university students.
Augmented Reality (AR) is a technology that superimposes a computer-generated image on a user's view of the real world, and it is believed that it will soon affect the conventional learning process. A random sample of nine university students was selected to test for the effectiveness of a special course on augmented reality in learning. They were taught how to incorporate AR into their learning process to its full potential. Table 1 gives the scores in a Learning Effectiveness test given to these students before and after attending this course.
Question: Test at the 1% significance level whether this AR course makes any statistically significant improvement in the learning effectiveness of all university students.
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