Holding All Other Personal Characteristics-Such as Age, Gender, and Income-Constant

Holding all other personal characteristics-such as age, gender, and income-constant, economists would expect that

A) people with health insurance are less likely to be overweight than people without health insurance.
B) people with health insurance are more likely to be overweight than people without health insurance.
C) people with health insurance are equally likely to be overweight as people without health insurance.
D) there is no correlation between having health insurance and being overweight.