(b) A grocery store collected sales data. It found that when customers buy less bread, they tend to purchase more rice. What can we conclude?
O There is no correlation between amount of bread bought and amount of rice purchased.
There is a correlation between amount of bread bought and amount of rice purchased. However, there is no causation. This is because there is
an increase in the amount of rice purchased with a decrease in the amount of bread bought.
There is a correlation between amount of bread bought and amount of rice purchased. There may or may not be causation. Further studies
would have to be done to determine this.