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Let \(X\) represent the number of heads obtained when tossing three fair coins: a red coin
, a blue coin
, and a green coin
. Complete the table with the probabilities as decimal numbers (
calculatrice
!
e
\(\pi\)
(
)
%
AC
sin
cos
tan
7
8
9
/
\(\sin^{-1}\)
\(\cos^{-1}\)
\(\tan^{-1}\)
4
5
6
*
\(x^2\)
\(\sqrt{\phantom{2}}\)
x
y
1
2
3
-
ln
exp
log
0
.
=
+
).
\(x\)
0
1
2
3
\(P(X = x)\)
7
8
9
+
4
5
6
-
1
2
3
*
C
0
.
÷
7
8
9
+
4
5
6
-
1
2
3
*
C
0
.
÷
7
8
9
+
4
5
6
-
1
2
3
*
C
0
.
÷
7
8
9
+
4
5
6
-
1
2
3
*
C
0
.
÷
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