If shoe size and IQ are negatively correlated,which of the following is true?

A) People with large feet tend to have high IQs.
B) People with small feet tend to have high IQs.
C) People with small feet tend to have low IQs.
D) IQ is unpredictable based on a person's shoe size.

If shoe size and IQ are negatively correlated, it means that as shoe size decreases, IQ tends to increase. Therefore, people with small feet tend to have high IQs. Choice A is incorrect because it suggests the opposite relationship. Choice C is incorrect because it suggests that all people with small feet have low IQs, which is not necessarily true. Choice D is also incorrect because there is still a relationship between shoe size and IQ, it's just a negative one.