Lev is planning his comparative investigation on the small pond in his neighborhood. What will he MOST likely find about the data he should collect?
(1 point)
Responses
Data should be mostly numbers.
Data should be mostly numbers.
Data should be verified by other researchers.
Data should be verified by other researchers.
Data should be collected on two populations.
Data should be collected on two populations.
Data should be taken at different times of the day.