Answer:
D
Explanation:
Because it is the responding variable because you are looking for the weight or the amoount of salt in the water.
The dependent variable in this experiment number of plants living in the water.
Given:
An experiment design to test the effect of salt on the number of plants that live in water
To find:
The dependent variable in the experiment.
Solution:
We have two variables:
S = Amount of salt in water
P = Number of plants living in the water
This is because the amount of salt present in water is irrespective of the plants living in the water.
This is because the number of plants living in the water is gets affected by the amount of salt present in the water.
The dependent variable in this experiment number of plants living in the water.
Learn more about dependent and independent variables here:
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brainly.com/question/967776?referrer=searchResults
