Select the Correct Answer: for Each Question

question 41

Multiple Choice

Select the correct Answer: for each question.
-Use differentials to estimate the amount of metal in a closed cylindrical can that is 12 cm high and 8 cm in diameter if the metal in the top and bottom is 0.09 cm thick and the metal in the sides is 0.01 cm thick.(rounded to the nearest hundredth.)

• A)8.34
• B)6.99
• C)6.91
• D)6.7

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Definitions:

Independent Variable

The variable in an experiment or study that is manipulated or classified by the researcher to observe its effect on the dependent variable.

Dependent Variable

In research, it's the outcome variable that is influenced by the independent variable.

Interaction Effect

Occurs when the effect of one independent variable on the dependent variable varies depending on the level of another independent variable.

Main Effect

In an experimental design, the direct impact of an independent variable on a dependent variable, disregarding the effects of other variables.