0
B. P. Schulberg died in 1957.
B. P. Schulberg was born in 1892.
if P(A)>0 then P(B'|A)=1-P(B|A)
so P(A intersect B')=P(A)P(B'|A)=P(A)[1-P(B|A)]
=P(A)[1-P(B)]
=P(A)P(B')
the definition of independent events is if P(A intersect B')=P(A)P(B')
that is the proof
Budd Schulberg's birth name is Seymour Wilson Schulberg.
Jessica Schulberg's birth name is Jessica Adeline Schulberg.