Loading...
T-2 Var Hypothesis Testing
Save Copy
Desmos Logo
Log In
Sign Up
Expression 9: "M" Subscript, 0 , Baseline equals 0
M
0
=
0
negative 10
−
1
0
200
2
0
0
9
Expression 10: "a" Subscript, "l" "p" "h" "a" , Baseline equals 0.0 5
a
l
p
h
a
=
0
.
0
5
0
0
1
1
10
Conf. Interval C=1-alpha
Conf. Interval C=1-alpha
Hide this folder from students.
11
true mean>M_0
true mean>M_0
Hide this folder from students.
23
true mean <M_0
true mean <M_0
Hide this folder from students.
30
true mean != M_0
true mean != M_0
Hide this folder from students.
37
Visualization
Visualization
Hide this folder from students.
49
Expression 61: "s" equals StartRoot, StartFraction, "s" squared Over "n" Subscript, 1 , Baseline , EndFraction plus StartFraction, "s" squared Over "n" Subscript, 2 , Baseline , EndFraction , EndRoot
s
=
s
2
1
n
1
+
s
2
2
n
2
equals
=
1
1
61
Expression 62: "t" equals StartFraction, "m" minus "M" Subscript, 0 , Baseline Over "s" , EndFraction
t
=
m
−
M
0
s
equals
=
0
0
62
Expression 63:
63
64
powered by
powered by
0
?
t=0
"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
+
Log In
or
Sign Up
to save your graphs!
New Blank Graph
Examples
Lines: Slope Intercept Form
example
Lines: Point Slope Form
example
Lines: Two Point Form
example
Parabolas: Standard Form
example
Parabolas: Vertex Form
example
Parabolas: Standard Form + Tangent
example
Trigonometry: Period and Amplitude
example
Trigonometry: Phase
example
Trigonometry: Wave Interference
example
Trigonometry: Unit Circle
example
Conic Sections: Circle
example
Conic Sections: Parabola and Focus
example
Conic Sections: Ellipse with Foci
example
Conic Sections: Hyperbola
example
Polar: Rose
example
Polar: Logarithmic Spiral
example
Polar: Limacon
example
Polar: Conic Sections
example
Parametric: Introduction
example
Parametric: Cycloid
example
Transformations: Translating a Function
example
Transformations: Scaling a Function
example
Transformations: Inverse of a Function
example
Statistics: Linear Regression
example
Statistics: Anscombe's Quartet
example
Statistics: 4th Order Polynomial
example
Lists: Family of sin Curves
example
Lists: Curve Stitching
example
Lists: Plotting a List of Points
example
Calculus: Derivatives
example
Calculus: Secant Line
example
Calculus: Tangent Line
example
Calculus: Taylor Expansion of sin(x)
example
Calculus: Integrals
example
Calculus: Integral with adjustable bounds
example
Calculus: Fundamental Theorem of Calculus
example
Terms of Service
|
Privacy Policy
