Dr. Hawk works in an allergy clinic, and his patients have the following allergies: G8 are allergic to dairy products, 92 are allergic to pollen, 88 are allergic to animal dander, 31 are allergic to all three,
27 are allergic only to pollen, 12 are allergic only to dairy products, 41 are allergic to dairy products and pollen. (Round your answers to one decimal place.)
(a) What percent of Dr. Hawk's patients are allergic to animal dander?
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(b) What percent of Dr. Hawk's patients are allergic only to animal dander?
