Respuesta :
Correlation research is vital as it can indicate causality in either a positive or negative direction.
- When there's a positive correlation, this implies that the movement of the variables are in the same direction while an opposite direction implies that there's a negative correlation.
- It should be noted that correlation research has to do with the measurement of two variables and then showing the relationship that exists between them.
- It should be noted that correlation doesn't mean that there's causation among the variables.
In conclusion, the correct option is A.
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