Probability / Statistics

Steven G
Which gas station should I use? "You are driving on a hwy and are running out of gas"
Replies
0
Views
933
Steven G
Steven G
P
Prob. Distribution Fcn f(x) = 0, x<=0; a/sqrt[x], 0<x<=1; 0, x>1; find "a", calculate
Replies
1
Views
801
tkhunny
tkhunny
P
Need help with this assignment! "Use the Week 4 data set...."
Replies
2
Views
2K
stapel
stapel
E
Urn of unknown composition with black and white balls exercise
Replies
6
Views
2K
ele
E
Steven G
Something I've been thinking about lately: how you would do a survey to get...
Replies
5
Views
1K
lev888
lev888
G
Anybody can check my Markov Chain (scheme inside)?
Replies
0
Views
697
Gudsaf
G
B
help text book useless: Extreme scores don't effect which of these measures of disp.?
Replies
2
Views
919
Dr.Peterson
Dr.Peterson
Steven G
Heads, Tails or pass
Replies
7
Views
2K
JeffM
J
A
Final Review: Of 100 stadium workers, 42 work in concession stands, 88 wear name tags
Replies
4
Views
3K
JeffM
J
R
Problem set: Chemical Plant & Fish; Blood & Kidneys
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2
Views
1K
Deleted member 4993
D
R
Relative Risk of Cholera, drinking water from Companies 1 & 2, & rest of City X
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1
Views
873
Deleted member 4993
D
R
Two species of macaws (blue- & red-tailed) observed by researcher
Replies
2
Views
870
HallsofIvy
H
R
2. When lightning seen, rain forcasted at 90%
Replies
0
Views
790
Raja
R
S
At what point is more correct to pool data together?
Replies
1
Views
853
tkhunny
tkhunny
Steven G
Can someone explain the answer but a bit clearer? choose set of 6 diff. letters s.t.
Replies
2
Views
1K
Steven G
Steven G
Y
Newton's Binomial: Simplify sum[n=0,m] [1/(n + 1) * m-choose-n]
Replies
0
Views
893
yossa
Y
Steven G
What will the sex ratio in this country be? More males or females?
Replies
11
Views
2K
JeffM
J
J
Compare statistically significant difference between model output & observations
Replies
0
Views
875
jones123
J
J
What statistical test should I use? (dietary diversity, nutritional knowledge, etc)
Replies
0
Views
705
jkenny
J
Steven G
Probability: Danielle, Lilliana, Melody play fighting video game in tournament mode
Replies
5
Views
2K
tkhunny
tkhunny
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