Data show that in 2012,the college enrollment in Lithasia increased.In the same year,the sale of hot dogs in Lithasia also increased.The relationship between college enrollment and the sale of hot dogs exhibits ________.
A) a zero correlation
B) a causal relationship
C) a positive correlation
D) a negative correlation

Question

Quizplus · Accepted Answer

The data shows a positive correlation between the increase in college enrollment and the increase in the sale of hot dogs in Lithasia. This suggests that as college enrollment increased, so did the demand for hot dogs, resulting in an increase in sales. However, it does not necessarily imply a causal relationship between the two variables.

Data Show That in 2012,the College Enrollment in Lithasia Increased