Probability / Statistics

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Probability: The distribution of incomes for families is....
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5
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2K
Pilly151
P
T
List prob. dist., find expected winnings for sweepstakes
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1
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2K
Pilly151
P
T
Probability of at most 2 boys?
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6
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3K
soroban
S
J
Combinations of weight, height, and hobbies
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1
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1K
Denis
D
T
Venn Diagrams: Describing set relations from diagrams
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4
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2K
pka
pka
C
grading time for exam / driving time to airport
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0
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2K
Chrisco
C
A
Combinations of 4 variables, using different operations
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3
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3K
JakeD
J
L
correlations: examples of how to find the correlation
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1
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1K
stapel
stapel
D
pencil, pen, and eraser combination, w/ pens of same colour
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2
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2K
pka
pka
R
To Calculate a 95% confidence interval
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2
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1K
Rohan
R
B
Registration of cars: number of license plates possible
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6
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2K
bilalrouf
B
G
Need assistance with combinatorial Card math - equivalences
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0
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1K
Guest
G
C
Percentiles, given a mean of 800 and a stand. dev. of 20
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6
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2K
stapel
stapel
R
Random Methods of Sampling (credit-card customers)
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0
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1K
Rohan
R
R
Critical Values: How to calculate for sig. level of 2%?
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0
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2K
Rohan
R
C
Percentiles: Assume test scores are approximately....
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4
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2K
camcascod
C
X
I need to make a stemplot from data with a wide range....
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4
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6K
stapel
stapel
D
mutually eclusive or independent event
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5
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2K
galactus
G
D
two solutions to 'number of arrangements of letters' Q
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3
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1K
bilalrouf
B
T
Let X be the ave. number of dots from two tosses of....
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1
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2K
tkhunny
tkhunny
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