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 Deer damage Thorny cover Yes No None 60 15 1 g 29 176 (a) What is the probability that a randomly selected seedling was damaged by deer? (Enter your answer rounded to two decimal places.) (b) What are the conditional probabilities that a randomly selected seedling was damaged, given each level of cover? ( D = a seedling was damaged by a deer.) Drag the correct answer to the appropriate column. P(D | no cover) P(D | cover %) Question Source: Mo re, he Basic Practice Of Statistics, 8e | P blisher:W.H. Freeman Question 3 of 3 > (b) What are the conditional probabilities that a randomly selected seedling was damaged, given each level of cover? ( D = a seedling was damaged by a deer.) Drag the correct answer to the appropriate column. P(D | no cover) P(D I cover %) Answer Bank l i l l i l l i l l 76 l l A l l 76 l l i l l i l 151 209 211 871 871 209 221 177 l i l l a l l A l l 76 l l A l l i l 209 209 205 234 176 871 (c) True or false: Knowing about the amount of thorny cover on a seedling changes the probability of deer damage. If so, cover and damage are not independent. 0 false 0 true Question Sou rce: Moore, The Basic Practice Of Statistics, 8e | Publisher: W.H. Freeman