Remember that data gathered from anobservational studycannot conclude that two correlated variables have acausal relationshipeven when the linear correlation coefficient is as high as .981 or as low as -.965. Suppose that data is collected through questionnaires and surveys over time, and it is found that there is a high linear correlation between the amount of soda intake and high sugar levels. Can the researchers say that consumption of sodacauseshigher sugar levels? Clearly justify your conclusion.