If the Correlation Coefficient Between Two Variables Is Very Close

question 89

True/False

If the correlation coefficient between two variables is very close to 0, this means that there is no relationship between the two variables.

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Definitions:

70th Percentile

A value below which 70 percent of the data falls, often used in statistical analysis to measure performance.

Submental Lymph Nodes

Lymph nodes located beneath the chin (submental area), part of the body's immune system, they can become enlarged due to infections or other conditions.

Enlarged Node

An increase in size of a lymph node, often a sign of infection, inflammation, or malignancy.

Infraclavicular Area

The anatomical region located just below the clavicle or collarbone, often referred to in medical examinations or procedures.