Answer:
If we fertilize a plant, then its height increases faster.
Explanation:
A hypothesis is an assumption or postulation based on data and constitute the basis for an investigation. The hypothesis constructs the central question of the research in the affirmative. From the question we were asked, the affirmation that is the most similar to the options provided is; 'If we fertilize a plant, then its height increases faster.' A hypothesis is to be written in a way that it is easily proved or disproved by carrying out an experiment. In this case, an experiment may be designed from our hypothesis, that is,measuring the height of the plants when adding fertilizer and when not, as a test of the hypothesis.
