Question 1173588
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Hi,
Wish You the Best in your Studies.

	B	S	W	 Tot
R	38	104	44	186
D	12	87	137	236
O	21	90	118	<u>229</u>
Tot	71	281	<u>299</u>	651
If we randomly select one of the adults who participated in this study
Note: Necessary to have Tot entries to answer the following:
P(worse) = 299/651
P(worse|affiliated with neither party) = 118/229    P(A|B) = P(A and B)/P(B) = {{{(118/651)/(229/651)}}} 
P(affiliated with neither party|worse) =  229/299   P(A|B) = P(A and B)/P(B) 
P(affiliated with neither party and worse) =  118/651
will leave the calculator work and rounding to the nearest 0.001 to You