ACT Science

Practice session

Experiment 1: A researcher placed 10 bean seeds on moist paper towels in each of four sealed containers. The containers were kept at 15°C, 20°C, 25°C, and 30°C, respectively. After 7 days, the number of seeds that germinated in each container was recorded: Temperature (°C) | Seeds Germinated (out of 10) 15 | 2 20 | 6 25 | 9 30 | 7 Based on Experiment 1, which temperature produced the highest germination rate?

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