Standard deviation, mean, variance, z-scores, t-tests, etc.
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by PM_Admin on Mon Dec 08, 2008 12:05 am
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- 2322 Views
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on Mon Dec 08, 2008 12:05 am
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- Mean Value and Variance
by mathmari on Sat Apr 27, 2013 3:05 pm
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- 171 Views
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on Sat Apr 27, 2013 3:05 pm
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- Probability-choose without replacement
by mathmari on Sun Apr 14, 2013 10:29 am
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- 243 Views
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on Sun Apr 14, 2013 10:29 am
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- Area to the right of Z

by Arkmer on Mon Apr 01, 2013 5:29 pm
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- 791 Views
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on Mon Apr 01, 2013 5:29 pm
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- Question de Probabilité
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on Wed Mar 06, 2013 4:21 pm
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- how to calculate the least squares line through the data poi

by jenniferhayes on Sat Jul 21, 2012 7:34 pm
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on Sun Jul 22, 2012 1:28 am
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- mid-75 percentage range

by blessing on Tue Jul 17, 2012 11:58 am
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on Tue Jul 17, 2012 3:32 pm
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- finding the equation from a graph

by puregamer on Sat Nov 05, 2011 7:06 pm
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- 2177 Views
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on Sun Nov 06, 2011 1:25 pm
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- meaning of "frequency" and "intervals" in mathematics

by Motherof8 on Mon Sep 05, 2011 2:09 pm
- 1 Replies
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on Mon Sep 05, 2011 2:55 pm
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- Can someone check my answer to this problem??

by jaqalnp on Wed Mar 23, 2011 10:21 pm
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on Thu Mar 24, 2011 3:03 pm
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- mean time taken to solve prob (need help w/ starting)

by zorro on Sun Jul 04, 2010 9:26 am
- 1 Replies
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on Mon Mar 21, 2011 1:14 pm
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- Need help to solve this tree diagram question,

by limengxi on Wed Mar 09, 2011 8:09 am
- 1 Replies
- 1735 Views
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on Wed Mar 09, 2011 2:38 pm
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- pls help me working out population mean & median

by hoeny123 on Thu Nov 11, 2010 8:35 pm
- 1 Replies
- 2012 Views
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on Fri Nov 12, 2010 3:13 pm
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- probability math

by janig73 on Sun Nov 07, 2010 3:16 am
- 1 Replies
- 2011 Views
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on Fri Nov 12, 2010 2:44 pm
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- Probability of Defective Items

by justin_pscl on Sat Jul 17, 2010 6:19 pm
- 1 Replies
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on Sat Jul 17, 2010 6:50 pm
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- Transfer Matrix Interpretation

by jk22 on Mon Jul 05, 2010 11:57 am
- 5 Replies
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on Sun Jul 11, 2010 3:21 pm
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- Let X, Y, be ind. Poisson rand. vars; mean 1; find P(X+Y=4),

by zorro on Mon Jul 05, 2010 11:41 am
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on Wed Jul 07, 2010 3:40 am
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- Need to know which formulae which has been used

by zorro on Sun Jun 27, 2010 7:43 am
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on Tue Jul 06, 2010 2:53 am
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- Prob. of >= 1 successes, exactly k successes in n trails?

by zorro on Sun Jun 20, 2010 10:10 am
- 2 Replies
- 1543 Views
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on Mon Jul 05, 2010 11:42 am
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- prob. of 3 red, 2 white, 1 blue (is the answer correct)

by zorro on Sun Jul 04, 2010 10:27 am
- 5 Replies
- 2249 Views
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on Mon Jul 05, 2010 4:14 am
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- What is the probability that he really knows the answer
by zorro on Sun Jun 27, 2010 9:45 am
- 4 Replies
- 2068 Views
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on Sun Jul 04, 2010 8:59 pm
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- random var. X is -1, 0, 1 w/ equal probability (check ans)

by zorro on Tue Jun 29, 2010 2:27 am
- 4 Replies
- 2328 Views
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on Sun Jul 04, 2010 4:03 pm
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- Could really understand the question

by zorro on Fri Jul 02, 2010 2:29 am
- 6 Replies
- 2402 Views
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on Sun Jul 04, 2010 5:40 am
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- Need to know if my answer are correct or no ?

by zorro on Sun Jun 27, 2010 10:50 am
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on Fri Jul 02, 2010 2:55 am
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- find the expected value of g(x)

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