Answer to Question #68119 in Statistics and Probability for Danny B

Question

QUESTION 1
The cumulative grade-point average (CGPA) for the top 25 undergraduates in one particular university are listed in Table 3,
Table 3
3.80 3.77 3.70 3.74 3.70
3.86 3.76 3.68 3.67 3.57
3.83 3.70 3.80 3.74 3.67
3.78 3.74 3.73 3.65 3.66
3.75 3.64 3.78 3.73 3.64

a) Calculate the mean, the median and the mode of the CGPA. (8 Marks)
b) Comment on the shape of the distribution of the CGPA based on the values gathered in (a). (2 Marks)