Question #fec7b
1 Answer
Jun 19, 2017
Explanation:
#"these events are not "color(blue)"mutually exclusive"#
#"that is the card could be both a spade and a face card"#
#P(A)=P("face")=12/52=3/13#
#P(B)=P("spade")=13/52=1/4#
#P("A and B")=3/13xx1/4=3/52#
#color(white)(xxxxxxxx)=3/13+1/4-3/52#
#color(white)(xxxxxxxx)=11/26#