Question

A food drive was held at Coleman Middle School to harness change in food shortages in the community.

Coleman has approximately 850 students. The independent variable was the number of students in the school.
The dependent variable was the number of items collected in the food drive. What is a reasonable domain for
this project?

Answer 1

{1,2,3,…,849,850}

Step-by-step explanation:

The domain of a project refers to the set of all possible values that the independent variable can take. In this case, the independent variable is the number of students in the school. Since the school, Coleman Middle School, has approximately 850 students, a reasonable domain for this project would be the set of positive integers less than or equal to 850, as the number of students cannot be negative and cannot exceed the total number of students in the school.

So, the reasonable domain for this project would be:

{1,2,3,…,849,850}

This set includes all possible values for the number of students in the school.

Answer 2

A reasonable domain for the Coleman Middle School food drive project, where the number of students is the independent variable and the number of items collected is the dependent variable, would be [0, 850].

Step-by-step explanation:

In the food drive at Coleman Middle School, the number of students is the independent variable, and the number of items collected is the dependent variable. A reasonable domain for this project would consist of the numbers that represent the possible number of participating students. Since a domain is the set of all possible input values, it should include all the numbers from 0 up to the total number of students in the school, which is 850. Therefore, a reasonable domain for the number of food items collected based on student participation would be [0, 850].