Probability / Statistics

K
Statistics on playing cards
Replies
3
Views
4K
kdicnagy
K
P
The secretary question word problem
Replies
1
Views
1K
Deleted member 4993
D
S
Minimum needed to ensure at least 1 red, 1 green, 1 blue
Replies
1
Views
1K
galactus
G
M
Product probability: prob. random customer got fewer than
Replies
2
Views
3K
medic34758
M
J
odds of x happening is 1 in 1000: find odds of x >=1 in 1000
Replies
1
Views
2K
arthur ohlsten
A
M
Probability: if 60% buy, find prob 1st sale made to 4th cust
Replies
9
Views
2K
Deleted member 4993
D
M
Combos of 5 appetizers, 10 entrees, 3 drinks, 6 desserts
Replies
3
Views
7K
Deleted member 4993
D
E
number of passwords if: 2-6 chars, 1st char letter & last is
Replies
3
Views
1K
mmm4444bot
mmm4444bot
G
Marbles: 10 marbles in box, colors decided by coin toss
Replies
6
Views
3K
arthur ohlsten
A
B
Correlation? (looking for way to find single closest point)
Replies
1
Views
1K
royhaas
R
M
mean rate is $10/hr, stand. dev. of 2; sample of 20 is $12/h
Replies
2
Views
1K
messanger123434
M
M
Probability Robert will default on million-dollar loan
Replies
8
Views
2K
messanger123434
M
S
weight has norm. dist. w/ mean 33, std. dev. 0.7: find x
Replies
2
Views
3K
Deleted member 4993
D
D
poisson distribution and central limit theorem
Replies
3
Views
3K
royhaas
R
J
finding non linear function between two values
Replies
3
Views
2K
jane83
J
E
Please check my work
Replies
2
Views
1K
ezwind72
E
M
Expected value from points in triangle
Replies
1
Views
2K
royhaas
R
K
I need help with this probability/proportion question
Replies
1
Views
2K
arthur ohlsten
A
C
Throwing two dice: find prob. sum div. by 3 if div. by 2;
Replies
1
Views
2K
soroban
S
S
find the probability of at least one defective bulb
Replies
2
Views
11K
sunny1324
S
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