设P(A)=0.5，P(B|A)=0.6，P(overline(A)B)=0.1，则P(overline(A)cap overline(B))=( )A. 0.6B. 0.5C. 0.4D. 0.3

设$P\left(A\right)=0.5$，$P\left(B|A\right)=0.6$，$P(\overline{A}B)=0.1$，则$P(\overline{A}\cap \overline{B})=\left(\ \ \right)$

A. 0.6

B. 0.5

C. 0.4

D. 0.3