The answer A. Census
Census is a survey of <em>every member of a given population</em>. This means that the respondents include all members of the group that you want to study. For example, you want to do a study on the preferred restaurant of the students of a particular school. If you will do a census, you need to get the response of each student in that school.
Answer:
$75 I think. Not 100% sure but like 95% sure :)
If she picks up 1/2 of a box for 6 days, then you would multiply 1/2 by 6. And add the 1 box she started out with. (1/2 × 6) +1 = 4
1. 3/10
2. 23/8
3. -5/1
4. 16/1
5. -7/4
6. 4 5/10
7. 3/1
8. 11/100