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webapps/blackboard/content/contentWrapper.jsp/content id- 467099 18displ Home Li

ID: 2948966 • Letter: W

Question

webapps/blackboard/content/contentWrapper.jsp/content id- 467099 18displ Home Library Student Help Starfish ed Activities Chapter 4 Homework Score in gradebook:0 out of 10 Reattempt this question Question with last attempt is displayed for your review only The table summarizes results from 985 pedestrian deaths that were caused by automobile accidents. Driver Pedestrian Intoxicated? Intoxicated?Yes No Yes 48 80 No 268 if one of the pedestrian deaths is randomy selected, ind the probatbiliny that the pedesian was intoxcated Report the answer as a percent rounded to one decimal place accuracy. You need not enter the "%"symbol prob I 96 ere to search

Explanation / Answer

Solution:

Probability that randomly selected death was due to pedestrain intoxication = (316/985)*100

= 0.3208*100

= 32.08%

yes no total yes 48 80 128 no 268 589 857 total 316 669 985