Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
A fair six-sided die is rolled once. Let
E
E
E
be the event "getting an even number" and
O
O
O
be the event "getting an odd number". Explain why
P
(
E
∪
O
)
=
1
P(E\cup O)=1
P
(
E
∪
O
)
=
1
.
Browse the problem library