Question about probability theory

Reference no: EM1398971

In a sample of 1,000 representing a survey from the entire population, 650 people were from Laketown, and the rest of the people were from River City. Out of the sample, 19 people had some form of cancer. Thirteen of these people were from Laketown.

Are the events of living in Laketown and having some sort of cancer independent? Explain.

Reference no: EM1398971

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