At a summer camp, 6-year-olds are in Group A, 7-year-olds are in Group B, and 8-year-
olds are in Group C. Is the group assignment a function of age in years? If so, is the
function one-to-one or many-to-one?
o yes: one-to-many
0 yes; many-to-one
yes; one-to-one
Ono: it is not a function of age