Answer:
1. All student who attend the school.
Step-by-step explanation:
The population consists of all possible observational units in the survey. The population here is consists of all student who attend the school because administrators wants to assess about opinion of students about course offering of school and all possible observational units in this survey are all the students who attend the school.
A rectangle has 2 diagonals
In 4 years you pay interest of 4000 and if you finish pay the loan in two years you pay only 2000
