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Science Unit Test
Here, You can study for the Science Test...
|Applying science and mathematics to solve real-world problems is called?||Engineering|
|The ------ variable is the factor that is changed in order to test the effect of the change.||Independent|
|Testing and evaluating a(n) ______ is an important step in the design process.||Solution|
|Engineers perform a(n) ____ to compare the possible negative effects of making a decision involving technology with the possible positive effects.||Risk-Benefit Analysis|