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- SOCR EduMaterials Activities Bivariate …'''Setting''': This experiment consists of selecting values for the random variables X and Y which are jointly normally distributed as a bivariate normal f(X,…4 KB (598 words) - 17:03, 9 July 2007
- SOCR EduMaterials Activities CLT == Distribution of the sample average of several IID random variables== …hat the Central Limit holds regardless of the distribution of the original random variable if n is large enough ===8 KB (1360 words) - 04:20, 19 October 2006
- SOCR EduMaterials Surveys Fall2005Sanchez Results <li class="MsoNormal" style="color: red;">Probability, random variables, discrete cases</li>37 KB (5115 words) - 16:48, 12 June 2006
- About pages for SOCR Experiments random chord of a circle. In the <span class="SpellE">simulation, one</span> point of the chord is fixed at (1, 0) and the other random point (X, Y)151 KB (24003 words) - 22:20, 5 July 2008
- Help pages for SOCR Analyses # Use random dataset generated by the SOCR Analyses '''RANDOM EXAMPLE''' button. … '''MAPPING''' button must be clicked to map the variables, e.g. assigning variables to either the regressor or the response, in a simple linear regression.3 KB (403 words) - 05:30, 2 December 2008
- SOCR EduMaterials Activities MontyHall '''a.''' There are three random variables (<math> G, S, W </math>) and one parameter (<math> p </math>) involved in …2 KB (422 words) - 23:46, 8 February 2008
- SOCR EduMaterials Activities DiceExperiment The following random variables are recorded on each update: Any one of these variables can be selected with a list box. The density and moments of the selected v…4 KB (662 words) - 21:26, 24 January 2008
- SOCR EduMaterials Activities CoinDieExperiment * There are two random variables (<math> X, \ Y </math>), one parameter (<math> p </math>) for the coin, an…4 KB (589 words) - 22:01, 12 September 2008
- SOCR EduMaterials Activities LawOfLargeNumbers … The graph panel in the middle will dynamically plot the values of the two variables of interest (''proportion of heads'' and ''difference of Heads and Tails''… … interactively several times. Notice the behavior of the graphs of the two variables we study. Try to pose and answer questions like these:14 KB (2255 words) - 22:33, 16 January 2009
- SOCR EduMaterials Activities LawOfLargeNumbers2 …ill display the theoretical distribution and the sample histogram for this random experiment (for the proportion of Heads). One would expect to obtain a goo… … interactively several times. Notice the behavior of the graphs of the two variables we study. Try to pose and answer questions like these:9 KB (1479 words) - 18:10, 20 February 2007
- SOCR EduMaterials Activities RNG …EduMaterials_Activities | SOCR Educational Materials - Activities]] - SOCR Random Number Generation (RNG) Activity == This activity describes the need, general methods and SOCR utilities for random number generation and simulation. [http://www.socr.ucla.edu/htmls/SOCR_Mod…8 KB (1222 words) - 01:32, 3 May 2008
- SOCR EduMaterials Activities 2D PointSegmentation EM Mixture …bservations) either via the Data-Tab, using copy-and-paste, or via the add random points button ('''RandomPts'''). This applet was designed specifically so … … techniques. Kernel locations are generally non trivial to choose - we use random initial kernel locations ('''InitKernels''' button). The '''drop-down list…12 KB (1803 words) - 21:01, 25 May 2016
- SOCR EduMaterials Activities BallAndRunExperiment With a total of ''n'' balls chosen at random from an urn, ''R'' are red and ''(N-R)'' are green. For every trial, the n… … chosen without bias and develop a common sense about the behaviors of the variables.5 KB (760 words) - 17:29, 4 October 2008
- SOCR EduMaterials Activities CoinSampleExperiment …'n'' coins being tossed with the probability ''p'' of heads as an outcome. Random variable Ij gives the outcome for coin ''j'' with 1 representing heads and… The coin sample experiment is significant for random, categorical variables that may be represented by the Bernoulli distribution [[http://wiki.stat.u…3 KB (440 words) - 18:34, 6 February 2008
- SOCR EduMaterials Activities BirthdayExperiment … of size ''n'' with replacement is drawn during every run. V is the random variables of interest which represent the number of distinct values in the sample, a… …he purpose of this experiment is to draw attention toward the behaviors of random sampling with replacement. The [[SOCR_EduMaterials_Activities_Birthday |se…7 KB (1022 words) - 15:55, 4 April 2008
- SOCR EduMaterials Activities BetaCoinExperiment The Beta Coin Experiment is a random experiment that involves tossing a coin, where the probability of heads is… …etermining the effects of manipulating the probability of two quantitative variables (e.g. heads/tails, success/failure, hot/cold, etc.) from a population and …4 KB (669 words) - 00:58, 16 May 2007
- SOCR EduMaterials Activities CrapsExperiment Random variables X and Y denote the outcomes of the first roll and random variables U and V denote the outcome of the last roll. On each update, these values … …gambling. For example, utilizing this experiment in any event that suggest random sampling but in reality, the likelihood of a success is low compared to fa…5 KB (827 words) - 16:31, 11 May 2007
- SOCR EduMaterials Activities CouponCollectorExperiment Random variable W gives the sample size and is recorded in the first table on eac… To provide a demonstration illustrating events involving random sampling with replacement. Users should obtain a general understanding of …4 KB (584 words) - 01:56, 16 May 2007
- SOCR EduMaterials Activities DiceSampleExperiment To provide a simulation of random processes with distribution tables and graphs. It allows flexibility as th… …sers to understand the different outcomes when drawing the selected random variables with varying probabilities.3 KB (487 words) - 00:58, 19 May 2007
- SOCR EduMaterials Activities DieCoinExperiment …sers to understand the different outcomes when drawing the selected random variables with a varying probability.4 KB (593 words) - 21:30, 13 June 2007
