Fill in the blanks in following table:

Answer

N/a

Explanation

(i) Here `P(A)=1//3, P(B)=1//5`
and `P(AnnB)=1//15`
Now `P(AuuB)=P(A)+P(B)-P(AnnB)`
`=1/3+1/5-1/15`
`=(5+3-1)/15=7/15`
(ii) Here `P(A)=0.35, P(AnnB)=0.25, P(AuuB)=0.6`
Now `P(A)+P(B)-P(AnnB)=P(AuuB)`
`implies 0.35+P(B)-0.25=0.6`
`implies P(B)=0.6-0.1=0.5`
(iii) `P(A)=0.5, P(B)=0.35, P(AuuB)=0.7`
Now `P(A)=P(B)-P(AnnB)=P(AuuB)`
`implies 0.5+0.35-P(AnnB)=0.7`
`implies P(AnnB)=0.85-0.7=0.15`