A medical examiner can determine whether a relationship exists between these variables by establishing how they are related. Only when the change in one variable actually causes the change in another parameter is there a causal relationship. Otherwise, it is just a correlation. Variable correlation can be either positive or negative. In the case of positive correlation, an increase in one quantity will result in an increase in the other, whereas in the case of negative correlation, an increase in one variable will result in a decrease in the other. There is a relationship between a person's age and his or her blood pressure. Although this correlation could be caused by a number of factors including diet, pollutants in the environment, and structural integrity of arteries. A random variable is a variable that assumes numerical values associated with the random outcomes of an experiment. It can be either discrete or continuous.

The question is how would you respond to this?