When danielle goes grocery shopping, she usually buys a gallon of milk and some dinner rolls. she has noticed that there seems to be a correlation between the price of milk and dinner rolls. in other words, when the price of milk goes up, the price of dinner rolls goes up, and when the price of milk goes down, the price of dinner rolls goes down. which fact would lead you to believe that the relationship between the prices is not only a correlation, but also one of causation? a) whenever milk is on sale, dinner rolls are also on sale.
b) milk and dinner rolls are often served during the same meal.
c) milk is one of the major ingredients used to make dinner rolls.
d) the prices of milk and dinner rolls both move with the rate of inflation.