Project #74173 - Statistics: shape, center and spread of the distribution

  • Find the shape, center and spread of the distribution of test scores from Part I. 
  • Find the shape, center and spread of the distribution of test scores from Part II.               
  • Compare the two distributions.                
  • Do you think there is an association between the two test scores? Draw a scatterplot and briefly talk about the direction, form and strength of the association

 

Student # Part I exam Part II exam
1 81 70
2 78.8 96
3 74 76
4 79.4 88
5 67.3 76
6 92.6 84
7 80.2 84
8 90.8 86
9 79.4 78
10 92 78
11 81.4 82
12 81.1 96
13 87.1 90
14 79.1 82
     
     

Subject Mathematics
Due By (Pacific Time) 06/19/2015 11:59 pm
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