Respuesta :
Answer:
B.
Explanation:
Correlation is defined as a statistic that determine the relation between two variables.
Both the variables are important while finding the significance of correlation and no variable can alone claim the test results are significant. A test result is significant when both the variables are related to each other because it shows a significant probability that the relationship between the two variables exists.
Hence, the correct answer is "B. "
In correlation, variables are related to each other.
Option B is correct.
When two or more sets of data are linked together, they have a high correlation.
Data sets have a positive correlation when they increase together, and a negative correlation when one set increases as the other decreases.
Correlation refers to the degree of correspondence or relationship between two variables. Correlated variables tend to change together.
Therefore, option B is correct.
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