Soru
Use the sample space S defined as S=[E_(1),E_(2),E_(3),E_(4),E_(5),E_(6),E_(7),E_(8),E_(9),E_(10)] Given overline (A)=[E_(2),E_(3),E_(6),E_(8)] and overline (B)=[E_(1),E_(4),E_(6),E_(7)] What is A intersection bar (B) a) [E_(1),E_(4),E_(6)] b) [E_(6),E_(7),E_(10)] c) [E_(5),E_(9),E_(10)] d) [E_(1),E_(4),E_(7)]
Çözüm
3.5
(316 Oylar)
Uğur
Usta · 5 yıl öğretmeni
Uzman doğrulaması
Cevap
The correct answer is a)
.To find the intersection of sets A and
, we need to identify the elements that are common to both sets.Set A is defined as
, which means it contains the elements
,
,
, and
.Set
\overline{B}=[E_{1},E_{4},E_{6},E_{7}]
E_{1}
E_{4}
E_{6}
E_{7}
\bar{B}
E_{6}
\bar{B}
[E_{6}]$.