Macmillan Learning As suburban gardeners know, deer will eat almost anything green. In a study of pine seedlings at an environmental center in Ohio, researchers noted how deer damage varied with how much of the seedling was covered by thorny undergrowth. Deer Damage Thorny cover None < < < 1/15 to 13 Yes No 60 151 76 158 44 177 29 176 What percentage of the trees that were not damaged by deer were more than two-thirds covered by thorny plants? Give your answer to two decimal places. percentage: %