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Scenario 1
Lupe Fiasco wants some help creating new lyrics for his songs. He hires three songwriters named
Jaquan, Jose, and Alicia to help him write. He heard that Jay-Z was selling a special lotion that can
heighten the amount of work you can produce, so Lupe bought a batch from him. He wants to test the
lotion on the three new songwriters. He gives Jaquan none of the special lotion. Jose uses the special
lotion once a day, and Alicia uses the special lotion twice a day. All three songwriters were able to write
one song a week before joining Lupe's team. Lupe reviews their productivity after one month of
treatment. After one month, Jaquan is still writing one song a week. Meanwhile, Jose is writing three
songs a week and Alicia is writing four songs a week.
Indentify the following and explain your decision.
1. What is the Control Group
2. Indentify the Independent Variable
3. Indentify the Dependent Variable
4. What should Lupe's conclusion be?

Sagot :

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The control group of the experiment is Jaquan.  The independent variable is the application or non-application of Jay-Z's special lotion. The dependent variable is productivity of song writers. Lupe's conclusion should be that Jay-Z's special lotion is able to increase the productivity of songwriters.

The control group in an experiment is the group that did not receive the treatment. In this case, the treatment is application of Jay-Z's special lotion.

The experimental group were composed of Jose  and Alicia  who received the treatment.

The independent variable is whether or not any group of participants received the Jay-Z's special lotion. The dependent variable is the productivity of the songwriters measured as a function of the number of songs they can write per week.

From the experiment results, Jose and Alicia  who received different levels of the treatment both showed higher productivity compared to Jaquan  who did not receive the treatment. Therefore, Lupe can conclude that Jay-Z's special lotion is able to increase the productivity of songwriters.

Learn more: https://brainly.com/question/967776

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