Concept explainers
To find: If the given

Answer to Problem 15PPE
Given situation likely shows a correlation that reflects a casual relationship.
Explanation of Solution
Given information: The relation given is,” The price of hamburger at a grocery store and the amount of hamburger sold”.
Concept used: There may be negative or
Also, causation is when change in one quantity causes a change in second quantity. A correlation does not always implies causation.
Explaination: It is cleared that if the price of hamburger at a grocery store will increase, the amount of hamburger sold will accordingly decrease simultaneous. It is based on principle of demand and supply also. So, it is likely a negative correlation here. And as both quantities are simultaneously changing, so this correlation reflects a casual relationship.
Conclusion: Given relationship is surely likely and reflects a casual relationship as both quantities are changing simultaneously always.
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