The table summarizes results from 979 pedestrian deaths that were caused by automobile accidents. Driver Pedestrian Intoxicated? Intoxicated? Yes No Yes 54 66 No 282 577

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Q: The table summarizes results for 986 pedestrian deaths that were caused by automobile accide

A: To calculate the probability that the pedestrian was intoxicated or the driver was intoxicated.

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Q: How many cases are there in this data set 864 216 432 1 forest

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Q: The table summarizes results from 985 pedestrian deaths that were caused by automobile accidents.

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Q: Determine the approximate population variance. # of People Helped 247 211 200 199 180 230 215 175…

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Q: Category Expected Observed A 29% 111 23% 22% B 98 109

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Q: 81 students at a college were asked whether they had completed their required English 101 course,…

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Q: 7. What percentage suffered for fewer than 61 hours?

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Q: Estimate the average by first rounding to the nearest 100: 120, 230, 455, 175 275 B 250 202.50 225

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A: topic - ratio and percentage