The contingenoy table shows Wore seat belt how many people wore (Y) and did not

Question

The contingenoy table shows Wore seat belt how many people wore (Y) and did not wear (N) seat beits as well as how many survived (S) and Total 163,822 dled (D) in car accidents in a recent year Survived 365,303 62,763 5.883 1639 520 705 Complete parts a through d below O A. ??. O C. O D. Sample space: (YS, YD, NS, NDJ Sample space YYYN NYNN Sample space: iss, SD, DS, DD) Sample space: (YS, YS, ND, ND) b. Using the data in the table, estimate (i) P(D), () P(N). DAD) ~?(Round to four decirnal places as needed ) (ii) P(N) ?(Round to four decimal places as needed.)

Explanation / Answer

a)option B is correct

b)

P(D) =1639/529705=0.0031

P(N)=163822/529705=0.3093

c)

P(N and D) =1059/529705=0.0020

d)

P(N and D) =0.0031*0.3093=0.0010

option b is correct

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