A Correlation Exists Between Two Variables When ________

question 85

Multiple Choice

A correlation exists between two variables when ________.

• A)changing one variable has no effect on the other variable
• B)changing one variable causes the other to change by the same amount
• C)changes in the two variables are related to each other
• D)the two variables are inversely related - as one increases,the other decreases
• E)changing one variable sometimes causes the other to change and sometimes not

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