Answer:

1.An independent variable is exactly what it sounds like. It is a variable that stands alone and isn't changed by the other variables you are trying to measure. ... Usually when you are looking for a relationship between two things you are trying to find out what makes the dependent variable change the way it does.

2. dependent variable represents a quantity whose value depends on how the independent variable is manipulated. y is often the variable used to represent the dependent variable in an equation.

3.What should Larry's conclusion be? Patrick believes that fish that eat food exposed to microwaves will become smarter and would be able to swim through a maze faster. He decides to perform an experiment by placing fish food in a microwave for 20 seconds.

Explanation:

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