Question

if a farmer uses four different amounts of fertilizer on his corn plants and measures which fertilizer amount produces the most ears of corn, which of these is the dependent variable? the different amounts of fertilizer the number of ears of corn produced by each plant neither of these

Explanation:

A dependent variable is the measured outcome that depends on the independent variable (the factor being changed). Here, the fertilizer amount is the independent variable, and the number of corn ears depends on it.

Answer:

the number of ears of corn produced by each plant