3. In an experiment conducted to determine the effects of package color on the n

Q: 3. In an experiment conducted to determine the effects of package color on the n

3. The hypothesis: the color of the packaging influences the number of cookies eaten. The independent variable; the different color of packaging The dependent variables; the number of cookies eaten against the color of the packaging. The confounding variable; the shape of the cookies, the sugar content in the cookie. Was to prevent the confounding variables; by standardization and doing random sampling experiments.

ID: 3448804 • Letter: 3

Question

3. In an experiment conducted to determine the effects of package color on the number of cookies that were eaten, participants were presented with three boxes of cookies that had the name of the cookie and its ingredients typed in either blue, green, or purple ink. The experimenter determined the number of cookies eaten from each box.

-Present a testable hypothesis for this experiment.

-Specify the ind ependen t and dependent variables.

-What are some potential confounding variables?

-How could you prevent the confounding

Explanation / Answer

The hypothesis: the color of the packaging influences the number of cookies eaten.

The independent variable; the different color of packaging

The dependent variables; the number of cookies eaten against the color of the packaging.

The confounding variable; the shape of the cookies, the sugar content in the cookie.

Was to prevent the confounding variables; by standardization and doing random sampling experiments.

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3. In an experiment conducted to determine the effects of package color on the n

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