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Garbage enzyme project

Experiment of Garbage Enzyme

Problem statement: Is the cleansing action by using the garbage enzyme more effective than by using the detergent on an oily plate?

Aim: To compare the effectiveness of the cleansing action by using the garbage enzyme and detergent on oily plate.

Hypothesis: The oily plate will have the better cleanliness if we use the garbage enzyme to wash it.

better cleanliness 是不可测量的 responding variables，请修改成可以量化的 responding variable







这是我写的答案，
红色字体则是老师批改的，
请各位大大帮我修改
我错的部分（hypothesis）