\( \definecolor{colordef}{RGB}{249,49,84} \definecolor{colorprop}{RGB}{18,102,241} \)
Courses
About
Login
Register
Your Question:
"How many
families
own a pet in
our town
?"
Which group is the correct
population
to survey?
All kids in a playground.
All birds in a forest.
All workers in a factory.
All families in our town.
Exit