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Probability / Statistics

J
help with hypotheses testing (wait time for random 25 customers)
Replies
1
Views
424
tkhunny
tkhunny
C
Roulette Profit: I start with 1000 units. Win is 18/37 and lose is 19/37.
Replies
1
Views
501
tkhunny
tkhunny
E
Formula or Algorithm? find "average" shopping cart of 10 different items being sold
Replies
5
Views
994
Eileen
E
S
Calculating possibility of picking your 6 numbers in "Lucky Six" game
Replies
5
Views
1K
stapel
stapel
R
Probability type problem
Replies
2
Views
492
stapel
stapel
M
What is the probability that you will be the first to get a frosted cupcake?
Replies
1
Views
617
Subhotosh Khan
S
C
Probability: A cooler has 24 Greek yogurt containers and 6 vanilla...
Replies
2
Views
802
mmm4444bot
mmm4444bot
M
Probability: How many train stations if there are 552 tickets for different journeys?
Replies
3
Views
1K
mmm4444bot
mmm4444bot
B
Can you help? Probability of failure given hypotheticals
Replies
0
Views
394
bitofaproblem
B
H
Hypothesis Testing: weight of Anna's hummingbirds living in Grand Canyon
Replies
3
Views
3K
jasonludwick
J
E
1 to 30000 printed out as one long string; how often does 2017 appear?
Replies
1
Views
641
Dr.Peterson
Dr.Peterson
F
Odds Ratio and Confidence intervals: 256 seven-year old children from the UK
Replies
4
Views
930
tkhunny
tkhunny
E
plz help w/ "When you flip a biased coin the probability of getting a tail is 0.47."
Replies
3
Views
694
stapel
stapel
G
Mssing probability from the line
Replies
1
Views
517
tkhunny
tkhunny
M
PROBABILITY- extension of the birthday problem
Replies
1
Views
710
Subhotosh Khan
S
H
Hypothesis testing finding P value: 127 workers were asked how many hrs they'd worked
Replies
1
Views
551
Subhotosh Khan
S
S
Probability of choosing red and black billiard balls
Replies
1
Views
455
Dr.Peterson
Dr.Peterson
E
% Variance in a Population
Replies
0
Views
272
Elfear
E
B
Probability Real Life Question
Replies
3
Views
822
barrick
B
J
The possibility of a distinctive object within distinctive boxes
Replies
1
Views
678
stapel
stapel
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