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In a game of chance, a player rolls a standard six-sided die. The number rolled is the outcome of interest.
Calculate the expected value
E
(
X
)
of the roll (
calculatrice
!
e
π
(
)
%
AC
sin
cos
tan
7
8
9
/
sin
−
1
cos
−
1
tan
−
1
4
5
6
*
x
2
2
x
y
1
2
3
-
ln
exp
log
0
.
=
+
).
Interpret the result in terms of the player’s average outcome per roll.
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