Question

In the following situations, is there likely to be a correlation? If so does the correlation reflect a causal relationship? Explain. the average daily winter temperature and your heating bill
A. There is not enough information to answer the question.
B. There is a negative correlation and a causal correlation. The higher the average daily winter temperature the lower your heating bill.
C. There is a positive correlation. The higher the average daily winter temperature the higher your heating bill.
D. There is no correlation.