Nonfatal Fatal Row Totals Seat Belt 412,368 510 412,878 No Seat Belt 162,527 1,601 164,128 Column Totals 574,895 2,111 577,006 nter The table above is based on a 1988 study of accident records conducted by the Florida State Department of Highway Safety. Use it to answer the following questions. om Incorrect Question 1 0 / 1.5 pts Does wearing a seat belt lower the risk of an accident resulting in a fatality? Which of the following calculations are the most helpful for answering this question? 412,368 / 574,895 and 510 / 2,111 Incorrect. These are the conditional probabilities: P(seat belt | nonfatal) and P(seat belt | fatal). You did not define a condition that is related to the explanatory variable. 510 / 2,111 and 1,601 / 2,111 510 / 412,878 and 1,601 / 164,128 510 / 577,066 and 1601 / 577,066