Approximately 25% of the adult population is allergic to pets with fur or feathers, but only 4% of the adult population has a food allergy. A quarter of those with food allergies also have pet allergies.What is the probability a person has food allergies but is not allergic to pets?

A. 0.01

B. 0.03

C. 0.04

D. 0.0625

E. 0.24