Data_Knowledge

Data_Knowledge - EXAMPLE: FROM DATA TO KNOWLEDGE Professor...

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Unformatted text preview: EXAMPLE: FROM DATA TO KNOWLEDGE Professor Crazy taught a Foundation of Management course to two MBA classes, one was taught in English and the other was taught in Vietnamese. The contents and methodology of the course were exactly the same in two classes. Before teaching the course, he knew that participants of the two classes were equivalent in all learning aspects, such as their intelligence, experiences, education, English ability, and motivation. He wanted to know if participants learned better in Vietnamese or English. He gave both classes the same test with a maximum score of 20. a) The average score of both classes were 13 (out of 20). What can you conclude? ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. b) He got the scores for each class in the table below (each class had 10 participants: A to J): Class in English Class in VN A 19 9 B 20 13 C 3 15 D 6 16 E 19 10 F 17 11 G 5 16 H 18 15 I 5 14 J 18 11 What can you conclude? ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. c) Professor Crazy has learned that there were three high government officials in each class (C, D, G in English class, E, G, B in Vietnamese class). He also knew that I in the English class had just got married to F in the Vietnamese class. What can you conclude? ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. (This is a hypothetical example.) ...
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