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T-Distribution Comparison
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The below value is the number of degrees of freedom for the t-distribution. Notice that when the degrees of freedom increase well above 20 and 30, the t-distribution approaches the normal distribution.
The below value is the number of degrees of freedom for the t-distribution. Notice that when the degrees of freedom increase well above 20 and 30, the t-distribution approaches the normal distribution.
8
Expression 9: "n" Subscript, "s" , Baseline equals "e" Superscript, "t" Subscript, 1 , Baseline , Baseline
n
s
=
e
t
1
equals
=
0.0 0 0 0 0 1 6 9 1 3 2 2 1 4 5 9 7
0
.
0
0
0
0
0
1
6
9
1
3
2
2
1
4
5
9
7
9
Animation
Animation
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10
12
powered by
powered by
"x"
x
"y"
y
"a" squared
a
2
"a" Superscript, "b" , Baseline
a
b
7
7
8
8
9
9
over
÷
functions
(
(
)
)
less than
<
greater than
>
4
4
5
5
6
6
times
×
| "a" |
|
a
|
,
,
less than or equal to
≤
greater than or equal to
≥
1
1
2
2
3
3
negative
−
A B C
StartRoot, , EndRoot
pi
π
0
0
.
.
equals
=
positive
+
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