Which of the following describes a positive correlation? (1 point)
Responses
As the number of vaccines administered increases, the number of infections decreases.
As the number of vaccines administered increases, the number of infections decreases.
As the amount of heat increases, the amount of water evaporated increases.
As the amount of heat increases, the amount of water evaporated increases.
As fertilizer use is decreased, the number of insects on a farm increases.
As fertilizer use is decreased, the number of insects on a farm increases.
As the amount of reactant in a reaction is increased, the amount of product does not change.