For her science fair project, Emily conducted an experiment to investigate the effects of watering on tomato plants. She varied the amount of water given to the plants and measured each plant's height after two weeks. Emily hypothesized that the more water she added, the taller her tomato plants would be.​ ​ 1. Was Emily's hypothesis correct? Explain your answer.​ 2. According to Emily's data, what is the optimal weekly amount of water for tomato p