ONLY 40 MINUTES LEFT ( PLEASE BRIEF ANSWERS WITH CALCULATIONS) [4 5 5 4 7 4 2 8 6 5 8 5 3 4 3 8 7 5 5 5 6 4 5 3 4 3 8 3 5 6] these are the units without comma Assume that your dataset is a sample f

ONLY 40 MINUTES LEFT ( PLEASE BRIEF ANSWERS WITH CALCULATIONS)

[4 5 5 4 7 4 2 8 6 5 8 5 3 4 3 8 7 5 5 5 6 4 5 3 4 3 8 3 5 6] these are the units without comma 

Assume that your dataset is a sample from the population, and each number refers to a daily expenditure of a given student. Now, I am interested in proportion of ‘poor students’. So, I define ‘poor students’ to be those whose daily expenditures are less than 5 manats per day. So, based on the result part 1) what is that portion. Interpret result. (5%)