Biology, 25.08.2021 20:00 milhai0627a

Sam is conducting an experiment on plants in which he hypothesized, "If plants grow under green light, then the leaves will change colors." Which of the following is true of his experiment? 1. The color of light is the dependent variable.
2. Sam will be collecting quantitative data.
3. Sam will be collecting qualitative data.
4. The changing color of the leaves is the independent variable.

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