Probability / Statistics

K
null hyp. H_0: mu=12 rejected for H_1: mu>12 w/ alpha=0.05 if z > ...?
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2
Views
1K
k1529176
K
P
2% of the population have a certain blood disease in a serious form
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1
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1K
Deleted member 4993
D
S
create a similar cipher to Caeser's that operates on pairs of consecutive letters
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1
Views
1K
stapel
stapel
S
Help with joint probability distribution
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1
Views
1K
Ishuda
I
A
binomial distribution: verify formula b(x + 1 ;,n,theta)=(theta* (n-x)/(x+1)*(1-theta
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2
Views
3K
stapel
stapel
R
Scatter Plots and evaluating lines of fit for the data set
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1
Views
1K
stapel
stapel
K
The regression line problem please help me with my homework the problems are attached
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1
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1K
stapel
stapel
J
Calculate the confidence interval at a 95% confidence level
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0
Views
890
Jolovi
J
M
Wilcoxon or t-test? (can I pair or not)
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0
Views
848
mulecc
M
S
The chance of 1 of 2 chances succeeding?
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3
Views
1K
pka
pka
V
A problem involving Borel functions
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0
Views
815
ViliusP2
V
S
Ratio Help: There are 2 Big Identical Groups, but they are split into 6 groups...
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4
Views
2K
stapel
stapel
T
What is the % of the stroke population will get stroke?
Replies
3
Views
1K
stapel
stapel
S
inflexion point of a scaled gamma function E[X_a(t)]=Ae^(-t/tau)[te/((a-1)tau)]^(a-1)
Replies
0
Views
994
servanm
S
O
Calculating probality of wrong prescription where n > 30 as shown in the example
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1
Views
2K
Harry_the_cat
Harry_the_cat
N
Probability of a getting a 5% result 2 times from 50 rolls
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3
Views
1K
NiaRya
N
C
Probability of events falling in Line within each other
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1
Views
959
Ishuda
I
S
What type of distribution used for FCFS?
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0
Views
934
srilekhari91
S
S
Four sales representatives for a company are to be chosen to participate in a program
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3
Views
4K
pka
pka
I
Probability of 4 driveways being shoveled by hand
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3
Views
1K
pka
pka
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