Which of the Following Statements Is True About Correlation Coefficients

question 118

Multiple Choice

Which of the following statements is true about correlation coefficients?

• A) The sign of the number refers to the strength of the relationship.
• B) A negative correlation coefficient means that the two variables are not related to each other.
• C) A positive correlation coefficient implies that as one variable increases, the other also increases.
• D) The magnitude of the number shows the direction of the relationship.

Understand the proportion and demographics of persons with disabilities in the U.S.

Recognize the challenges and biases faced by persons with disabilities within the healthcare system and society.

Identify the models and definitions related to disability, impairment, and handicap.

Appreciate the importance of individualized care and education plans for persons with disabilities.

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Definitions:

Sample

A subset of individuals, items, or data taken from a larger population for the purpose of analysis.

High School Education

A secondary level of formal schooling that follows primary education, typically including grades 9 or 10 through 12, and culminating in a diploma.

Proportion

A statistical measure that reflects the fraction or percentage of the total number of cases that fall within a particular category.

Statistic

A characteristic or measure obtained from a sample of data to estimate a population parameter.