An experiment is performed to test the effect of three different types of water on the growth of a plant. The test is done by using tap water, distilled water, and carbonated water.
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This experiment is testing the effect of types of water on growth of a plant.
Hence, the independent variable is the water type
;which having three levels.
1. Tap water
2. Distilled water
3. Carbonated water
The dependent variable is the growth of plant which can either be measured through the height.
Hence, the independent variable is the water type
;which having three levels.
1. Tap water
2. Distilled water
3. Carbonated water
The dependent variable is the growth of plant which can either be measured through the height.
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