How does alcohol affect you when you are operating a boat answers?

Alcohol has an influence on one’s balance when operating a boat. This makes operating a boat while under the influence dangerous. Indeed, about half of all boating accidents are caused by boating under the influence of alcohol or other drugs. Given the risk, it is vital to avoid drinking while boating

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the best answer is c

answer; i believe the correct answer is (a) the correlation between the cause variable and outcome variable is zero;