Answer
No. A correlation close to 1 indicates a strong correlation, but we can not ensure that the increase in the number of visitors causes the increase in the number of shark attacks.
Work Step by Step
Florida is a seasonal touristic state. Most of the tourists go to Florida during the summer when the weather is hot. But, people, tourist or not, swim by the beach when it is hot. So, maybe, the cause of a higher number of shark attacks is the hot weather, not the number of visitors.
