Probability / Statistics

B
Estimating the Implied Accuracy of a Model
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1
Views
977
Deleted member 4993
D
J
Combination Problem (Please help)
Replies
7
Views
1K
Janlloyd
J
E
venn diagram type probability: 42% of customers have internet service...
Replies
1
Views
1K
Dr.Peterson
Dr.Peterson
E
finding the ratio of students in one class to another using average test scores
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3
Views
1K
Dr.Peterson
Dr.Peterson
E
trouble undestanding conditional probability: "A group of ten individuals is..."
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3
Views
2K
Dr.Peterson
Dr.Peterson
M
Probability Question Help. Many thanks.
Replies
1
Views
821
Deleted member 4993
D
I
Combinatorics: 10 scarfs, 8 shirts and 9 hats to 4 people
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3
Views
2K
Iva
I
R
Null - Alternative hypothesis: target discharge measurement at least 1075mAh
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2
Views
800
Rayst
R
S
Discrete Math: coin is flipped, die rolled; E_1 is "coin shows head", E_2 is "die..."
Replies
6
Views
2K
Steven G
Steven G
V
What are the odds of dealing three 7's in a deck of cards?
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4
Views
1K
VH2018
V
K
Derivation of standard distribution probability density function
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1
Views
978
j-astron
J
Q
Problem for game "Forum Mafia" w/ 13 players, 10 good guys and 3 bad guys.
Replies
10
Views
3K
Quick
Q
N
Expected Value: Carnival Game
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1
Views
2K
Deleted member 4993
D
S
Probability problem: When parents are carriers of an illness, what's the probability
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0
Views
844
sahgon
S
T
R squared value for a scatter plot is over 1: (97*2,629,673 - 17056^2)
Replies
3
Views
1K
tkhunny
tkhunny
K
Computing expected value of policy to insurance company.
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2
Views
2K
Dr.Peterson
Dr.Peterson
N
Probability: Distributing lottery tickets over multiple lotteries (permanent rewards)
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1
Views
744
stapel
stapel
M
Probability: A person is in considerable pain with a non-life threatening condition.
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5
Views
2K
lev888
lev888
R
Mean credit-card debt $4,500 (SD: $1,200): Find debt of top 2%
Replies
1
Views
660
stapel
stapel
E
If there are 50 people and the odds of turning up are 0.34 what is the variance?
Replies
3
Views
2K
j-astron
J
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