Question: Question 1: Week 2 Question 4 [7 Marks} a. The following data shows the results for 20 students in one of the post graduate unit.

Question 1: Week 2 Question 4 [7 Marks} a. The following data shows the results for 20 students in one of the post graduate unit. Based on the information given you are required to i. Compute the mean, median and mode. (3 marks)I ii. Compute the rst and third quartiles. {1 mark) iii. Compute and interpret the 9'10Th percentile. {1 mark) b. In your own word, explain what is inferential statistics with relevant examples

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