Five new taxi drivers were given a test to determine their knowledge of the area of Gurugram. The test was not considered to be satisfactory . These 5 applicants were the given a two – day intense training about various streets & sectors in Gurugram . A test was given again. The following table represents the scores obtained by the drivers before and after the training . Score Before Training Score after training 8 10 9 12 12 15 15 19 12 15 At 0.05 level of significance, can we conclude that the drivers have improved their knowledge of Gurugram area? At 0.01 level of significance, can we conclude that the drivers have improved their knowledge of Gurugram area?
Five new taxi drivers were given a test to determine their knowledge of the area of Gurugram. The test was not considered to be satisfactory . These 5 applicants were the given a two – day intense training about various streets & sectors in Gurugram . A test was given again. The following table represents the scores obtained by the drivers before and after the training .
Score Before Training Score after training
8 10
9 12
12 15
15 19
12 15
At 0.05 level of significance, can we conclude that the drivers have improved their knowledge of Gurugram area?
At 0.01 level of significance, can we conclude that the drivers have improved their knowledge of Gurugram area?
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