Response:
Indeed, it is classified as a one-to-one function
Step-by-step explanation:
A function is defined as a relation where each input corresponds to a single output value.
In this case, we have a relation such that the input is the student's age while the output reflects the student's designated group.
Specifically, input = 6 leads to output = group A,[
input = 7 corresponds to output = group B,[TAG_20]]
and input = 8 results in output = group C.
Thus, each input is associated with one unique output, confirming that the group assignment is indeed a function of age.
Additionally, if each input has a distinct output, the function is labeled one-to-one; otherwise, it is many-to-one.
Each age corresponds uniquely to a distinct group for students.
Therefore, the function qualifies as a one-to-one function.
