Probability / Statistics

Steven G
How many jelly beans will be left
Replies
8
Views
3K
Steven G
Steven G
5
Variance of EWMA (Exponentially Weighted Moving Average)
Replies
0
Views
582
5000marios
5
J
Describing relationship between Categorical variable and Numerical variable
Replies
5
Views
849
HallsofIvy
H
T
At a petrol station, 90% of the customers use RON95 fuel, 5% use RON97 fuel and 5% use diesel fuel. Suppose that 75%, 80% and 90% of RON95 users, RO
Replies
2
Views
740
HallsofIvy
H
L
Around the hazard rate for a lognormal distribution
Replies
0
Views
527
Laurent Simula
L
B
Number of possible ways
Replies
2
Views
687
BigJellyFish
B
G
Combinations
Replies
5
Views
2K
pka
pka
shahar
math problem
Replies
3
Views
900
Steven G
Steven G
P
Help pls trying to understand
Replies
3
Views
898
pka
pka
P
f P(A)=.55, P(B)=.32 And P(AuB)=.70, A. Find P(A|B) round to 4 decimal places B. Find P(A’|B) Round to 4 decimal places
Replies
3
Views
960
Steven G
Steven G
L
Having a hard time understanding Probability
Replies
3
Views
2K
JeffM
J
M
Help understanding a new tournament format?
Replies
0
Views
491
MKThrones
M
C
P(A u B) =0.5 and P(A u (B^c))=0.6. A and B are independent. Find p(A).
Replies
9
Views
2K
Steven G
Steven G
B
point of infection
Replies
1
Views
582
Harry_the_cat
Harry_the_cat
T
Change of variable (Continuous rv)
Replies
3
Views
840
tkhunny
tkhunny
M
expected value of the game
Replies
6
Views
3K
Steven G
Steven G
K
Blood typing
Replies
7
Views
978
Karim
K
S
STATISTICS HW #1
Replies
2
Views
780
Dr.Peterson
Dr.Peterson
C
Competition scoring help
Replies
2
Views
677
competitionproducer
C
M
Gambling risk:reward and winning
Replies
4
Views
1K
JeffM
J
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