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Solve each of the problems below. Be sure to ask questions if you need more help
I CAN DESCRIBE PATTERNS OF ASSOCIATION FOR BIVARIATE DATA.
1. Describe the type of association you'd expect to see between the following variables. Explain
your choices.
a. The length of a movie and the number of actors in the movie
b. The number of hours a musician spends practicing and the number of mistakes the musician
makes in a performance



Answer :

GinnyAnswer

Final answer:

In bivariate data analysis, relationships between variables are examined using association types and scatter plots indicating correlations.


Explanation:

Relationship Between Variables in Bivariate Data

The type of association:

  • a. The length of a movie and the number of actors: Positive association, as longer movies may involve more actors.
  • b. Number of hours practicing and mistakes made: Negative association, more practice may lead to fewer mistakes.

Scatter plot: Shows the relationship graphically.

Correlation coefficient: Indicates the strength and direction of the relationship.


Learn more about Bivariate Data Analysis here:

https://brainly.com/question/31214466


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