Answer:
Dependent variable:
To test the performance of his invention, he compared the charge capacity of a graphene-made battery to a conventional battery in the market.
Independent variable:
A local manufacturer designed a graphene-made battery that has a longer charge capacity.
Explanation:
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What is Dependent and Independent variable?
Dependent and Independent variables are variables in mathematical modeling, statistical modeling and experimental sciences. Dependent variables receive this name because, in an experiment, their values are studied under the supposition or demand that they depend, by some law or rule, on the values of other variables.
