9090 contiden u in the peratage of a ntify th Wayn dnd Paul' sucessfully cordet word. Interpret the'interval! within the context 'of opplication. or To not need to comment' bn the valdet of the confidence interval. where
9090 contiden u in the peratage of a ntify th Wayn dnd Paul' sucessfully cordet word. Interpret the'interval! within the context 'of opplication. or To not need to comment' bn the valdet of the confidence interval. where
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question

Transcribed Image Text:Confidence Interval
Test Statistic
Degrees of Freedom
CHAPTER 6
Distribution
Probability Density Function
Variance
(U-L)?
Mean
(1
1
Uniform
fx) =
U-L
L+U
n, +n, -2
L<X<U
1
2
12
Exponential
fx) =elu
n n,
When; s s 3
区,
X-H N(0,1)
Normal: If X - N(µ,0²), then Z=
(E-i)-D,
Exponential: P(X<a) = 1-e", P(X>a) = e", P(a <X<b) = ew _ e bla
min(ni-1, nz-1)
Approximation:
Vn, n,
When > 3o <
If X-B(n, p) and np > 5, and n(1-p) > 5 then binomial is approximately normal with u= np and o = np(1-p)
CНАРТER 7
P(1- p)
p-Po
P.(1-P.)/n
N/A
X-u
X-H- N(0,1).
a Nn
If X - N(H,0), then X- N(4,0/n) and Z=-
If X follows a non-normal distribution with mean u and variance o and n230 , then
X-u
(1-P) P(1- -»)
(P,- P.)
N/A.
( – Þ2)± Z«/2
n2
X - N(µ,0²/n) approximately and Z= - N(0,1).
n, n,
P-p
n P(l- p), then Z=
d-do
to =
If P-
N(0,1).
d+ ta/2m-1
n-1
p(l–p)
Sa/Vn
CHAPTERS 8-10
(Za/20
p(1-p)
M.
n, +n, – 2
n-1
X+x2
Test Statistic
Degrees of Freedom
Confidence Interval
N/A
o Vn
n-1
In
(E-)- D
N/A
Z, =
V n, n,
MacBook Air

Transcribed Image Text:Question H
has played ord le 90 times and
sfullydontifued the corcect word
Talayne,
Sucessfully identifiethe correct
word F5 tmes. They Played these game
dndeğendently of each bfhes. Computsa
9070confidlenca interval tor the differenc
where
Wayn dnd faul' sudessfully
cordet word. Interpretthe' interval
within the context 'of opplication. You
do not need to comment bn the Validit
of the confidence interval:
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