A leading GIS company arranged a special summer training programme for students of a reputed  University. The scores obtained by a random sample of 10 students are given below. Use α = 0.10 to  determine whether there is a significant improvement in knowledge of the students after attending the  training programme. Student Score before training Score after training 1 25 32 2 26 30 2 3 28 32 4 22 34 5 20 32 6 30 28 7 22 25 8 20 30 9 21 25 10 24 28

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