Test of measures of central location and variability (47%) 1) Assume that your dataset is a sample from the population, and each number refers to a daily expenditure of a given student. Take the

Instructions:

1)      Exam questions contains four pages. You have to work alone. You are welcome to use lecture notes and any other supplementary materials;

2)      For the exam, you must find your dataset from the midexam_data.xlsx file. We will refer to it as “your dataset”. This data is different for everybody. For Questions 1 and 2 you should your own data. (4 5 6 6 7 4 4 5 6 4 4 5 4 6 4 4 8 7 5 5 6 5 9 3 8 5 6 4 5 6) This is my data 

3)      Please submit your final answers in word format. I prefer typing.

5)      In all answers show your calculations. The answers without the way of calculations will affect the grade.

6)      You should send the exam paper in Word file to my email