Quiz & Worksheet - Comparing Correlation and Causation _ Study.com

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10/12/23, 6:57 PM Quiz & Worksheet - Comparing Correlation and Causation | Study.com https://study.com/academy/practice/quiz-worksheet-comparing-correlation-and-causation.html 1/7 Correlation vs. Causation: Di±erences & De²nition - Quiz & Worksheet Video Quiz Help Course Latest score: 60% Oops, you didn't pass. But, that's okay! You can retake the quiz at any time. Retake Quiz Go To Next Lesson (To pass you need a score of 80% or more.) Saving your score... A scientist plots data points from an experiment, and notices that the dependent variables and the independent variables in the data set are decreasing together. What kind of correlation have they discovered, and why? Get the correct answer in the lesson and try again! Your Answer A negative correlation, because these describe situations where the dependent variables and the independent variables in a data set decrease together. Watch Correct Answer Read Answer Explanation
10/12/23, 6:57 PM Quiz & Worksheet - Comparing Correlation and Causation | Study.com https://study.com/academy/practice/quiz-worksheet-comparing-correlation-and-causation.html 2/7 Explanation A positive correlation is where the dependent variables and independent variables in a data set increase or decrease together. In the experiment, the scientist notices that the dependent and independent variables are decreasing together, which is a positive correlation. What is it called when dependent variables and independent variables in a data set either increase or decrease opposite from one another? A scientist ²nishes an experiment, and concludes that there is a causal link between the independent variable and the dependent variable. Why might they come to this conclusion? A scientist is designing an experiment with rats, and designates weight as the dependent variable. Why might this be the case? Your Answer Negative correlation Watch Correct Answer Read Answer Explanation Your Answer Because changes in the independent variable appear to cause changes in the dependent variable. Watch Correct Answer Read Answer Explanation Your Answer Because the weight will be the factor that the scientist controls.
10/12/23, 6:57 PM Quiz & Worksheet - Comparing Correlation and Causation | Study.com https://study.com/academy/practice/quiz-worksheet-comparing-correlation-and-causation.html 3/7 Explanation A dependent variable is a condition or piece of data in an experiment that is controlled or in±uenced by an outside factor, most often the independent variable. In the case where the scientist is designing an experiment with rats, we know weight is a dependent factor because it will be controlled by an outside factor that is controlled by the scientist. What is a condition or piece of data in an experiment that can be controlled or changed? a. b. c. d. Watch Correct Answer Read Answer Explanation Your Answer Independent variable Watch Correct Answer Read Answer Explanation Worksheet Worksheet 1. What is it called when dependent variables and independent variables in a data set either increase or decrease opposite from one another? Negative correlation Dependent variables Positive correlation Independent variables
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10/12/23, 6:57 PM Quiz & Worksheet - Comparing Correlation and Causation | Study.com https://study.com/academy/practice/quiz-worksheet-comparing-correlation-and-causation.html 4/7 a. b. c. d. a. b. c. d. 2. What is a condition or piece of data in an experiment that can be controlled or changed? Positive correlation Independent variable Negative correlation Dependent variable 3. A scientist ²nishes an experiment, and concludes that there is a causal link between the independent variable and the dependent variable. Why might they come to this conclusion? Because they notice changes in the independent variable. Because changes in the independent variable appear to cause changes in the dependent variable. Because changes in the dependent variable appear to cause changes in the independent variable. Because they notice changes in the dependent variable.
10/12/23, 6:57 PM Quiz & Worksheet - Comparing Correlation and Causation | Study.com https://study.com/academy/practice/quiz-worksheet-comparing-correlation-and-causation.html 5/7 a. b. c. d. a. b. c. d. 4. A scientist is designing an experiment with rats, and designates weight as the dependent variable. Why might this be the case? Because the weight will be the factor that the scientist controls. Because weight can easily be controlled by the scientist. Because weight cannot be controlled by the scientist. Because the weight will be in±uenced by an outside factor that the scientist controls. 5. A scientist plots data points from an experiment, and notices that the dependent variables and the independent variables in the data set are decreasing together. What kind of correlation have they discovered, and why? A negative correlation, because these describe situations where the dependent variables and the independent variables in a data set decrease together. A negative correlation, because these describe situations where the dependent variables in a data set decrease. A negative correlation, because these describe situations where the independent variables in a data set decrease. A positive correlation, because these describe situations where the dependent variables and the independent variables in a data set increase or decrease together. Worksheet About This Quiz & Worksheet
10/12/23, 6:57 PM Quiz & Worksheet - Comparing Correlation and Causation | Study.com https://study.com/academy/practice/quiz-worksheet-comparing-correlation-and-causation.html 6/7 Search Browse Explore our library of over 88,000 lessons About This Quiz & Worksheet There are several di²erences between causation and correlation, and this quiz/worksheet combo will help test your understanding of these di²erences. Quiz & Worksheet Goals In these assessments you'll be tested on: How correlation and causation di²er De³nition of correlation Characteristics of causation Di²erences between independent and dependent variables Skills Practiced This quiz and worksheet can help students practice the following skills: Making connections - use understanding of the concept on causation Distinguishing di±erences - compare and contrast topics from the lesson, such as correlation and causation Knowledge application - use your knowledge to answer questions about dependent variables Additional Learning To learn more about correlation and causation, review the lesson titled Correlation vs. Causation: Di²erences & De³nition. This lesson will help you: De³ne causation Determine the di²erences between correlation and causation Find examples of independent variables Learn characteristics of dependent variables Identify positive correlations Practice Exams Browse by subject
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