Binomial 200 Random Samples to Normal Distribution
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Rate & Accumulation Yr 4 Much&Fast
This example demonstrates the phenomenon of approximating a normal distribution with 200 random samples from a binomial distribution. Key math concepts involved include binomial distribution, normal distribution, sample mean, sample standard deviation, and integral. The construction leverages GeoGebra commands/objects like Mean, SampleSD, Normal, Integral, Textfield, LaTeX, RandomBinomial, Text, RandxBar, RandSD, f, xbar, stdev, xh, zUp, a, c_1, xl, zDwn, b, c, text1, pic1, inputBox1, inputBox2, inputBox3, inputBox4, text2, one, two, text4, three, text5, none, text6, ntwo, text7, nthree, text8, text9, Prob, NumTrial, A1, A2, A3, A4, A5, A6. It is suitable for high school and above students studying probability & statistics and mathematical statistics, useful for teaching demonstrations and concept understanding.
GeoGebra Commands & Parameters
Mean(A1:A200) → RandxBarSampleSD(A1:A200) → RandSDNormal(0, 1, x) → fIntegral(f, zUp, 6) → aIntegral(f, -6, zDwn) → bIntegral(f, zDwn, zUp) → cTextfield(xbar) → inputBox1Textfield(stdev) → inputBox2Textfield(xl) → inputBox3Textfield(xh) → inputBox4LaTeX(xbar) → text2LaTeX(two) → text4LaTeX(three) → text5LaTeX(none) → text6LaTeX(ntwo) → text7LaTeX(nthree) → text8LaTeX(one) → text9RandomBinomial(NumTrial, Prob) → A1RandomBinomial(NumTrial, Prob) → A2RandomBinomial(NumTrial, Prob) → A3RandomBinomial(NumTrial, Prob) → A4RandomBinomial(NumTrial, Prob) → A5RandomBinomial(NumTrial, Prob) → A6RandomBinomial(NumTrial, Prob) → A7RandomBinomial(NumTrial, Prob) → A8RandomBinomial(NumTrial, Prob) → A9RandomBinomial(NumTrial, Prob) → A10RandomBinomial(NumTrial, Prob) → A11RandomBinomial(NumTrial, Prob) → A12RandomBinomial(NumTrial, Prob) → A13RandomBinomial(NumTrial, Prob) → A14RandomBinomial(NumTrial, Prob) → A15RandomBinomial(NumTrial, Prob) → A16RandomBinomial(NumTrial, Prob) → A17RandomBinomial(NumTrial, Prob) → A18RandomBinomial(NumTrial, Prob) → A19RandomBinomial(NumTrial, Prob) → A20RandomBinomial(NumTrial, Prob) → A21RandomBinomial(NumTrial, Prob) → A22RandomBinomial(NumTrial, Prob) → A23RandomBinomial(NumTrial, Prob) → A24RandomBinomial(NumTrial, Prob) → A25RandomBinomial(NumTrial, Prob) → A26RandomBinomial(NumTrial, Prob) → A27RandomBinomial(NumTrial, Prob) → A28RandomBinomial(NumTrial, Prob) → A29RandomBinomial(NumTrial, Prob) → A30RandomBinomial(NumTrial, Prob) → A31RandomBinomial(NumTrial, Prob) → A32RandomBinomial(NumTrial, Prob) → A33RandomBinomial(NumTrial, Prob) → A34RandomBinomial(NumTrial, Prob) → A35RandomBinomial(NumTrial, Prob) → A36RandomBinomial(NumTrial, Prob) → A37RandomBinomial(NumTrial, Prob) → A38RandomBinomial(NumTrial, Prob) → A39RandomBinomial(NumTrial, Prob) → A40RandomBinomial(NumTrial, Prob) → A41RandomBinomial(NumTrial, Prob) → A42RandomBinomial(NumTrial, Prob) → A43RandomBinomial(NumTrial, Prob) → A44RandomBinomial(NumTrial, Prob) → A45RandomBinomial(NumTrial, Prob) → A46RandomBinomial(NumTrial, Prob) → A47RandomBinomial(NumTrial, Prob) → A48RandomBinomial(NumTrial, Prob) → A49RandomBinomial(NumTrial, Prob) → A50RandomBinomial(NumTrial, Prob) → A51RandomBinomial(NumTrial, Prob) → A52RandomBinomial(NumTrial, Prob) → A53RandomBinomial(NumTrial, Prob) → A54RandomBinomial(NumTrial, Prob) → A55RandomBinomial(NumTrial, Prob) → A56RandomBinomial(NumTrial, Prob) → A57RandomBinomial(NumTrial, Prob) → A58RandomBinomial(NumTrial, Prob) → A59RandomBinomial(NumTrial, Prob) → A60RandomBinomial(NumTrial, Prob) → A61RandomBinomial(NumTrial, Prob) → A62RandomBinomial(NumTrial, Prob) → A63RandomBinomial(NumTrial, Prob) → A64RandomBinomial(NumTrial, Prob) → A65RandomBinomial(NumTrial, Prob) → A66RandomBinomial(NumTrial, Prob) → A67RandomBinomial(NumTrial, Prob) → A68RandomBinomial(NumTrial, Prob) → A69RandomBinomial(NumTrial, Prob) → A70RandomBinomial(NumTrial, Prob) → A71RandomBinomial(NumTrial, Prob) → A72RandomBinomial(NumTrial, Prob) → A73RandomBinomial(NumTrial, Prob) → A74RandomBinomial(NumTrial, Prob) → A75RandomBinomial(NumTrial, Prob) → A76RandomBinomial(NumTrial, Prob) → A77RandomBinomial(NumTrial, Prob) → A78RandomBinomial(NumTrial, Prob) → A79RandomBinomial(NumTrial, Prob) → A80RandomBinomial(NumTrial, Prob) → A81RandomBinomial(NumTrial, Prob) → A82RandomBinomial(NumTrial, Prob) → A83RandomBinomial(NumTrial, Prob) → A84RandomBinomial(NumTrial, Prob) → A85RandomBinomial(NumTrial, Prob) → A86RandomBinomial(NumTrial, Prob) → A87RandomBinomial(NumTrial, Prob) → A88RandomBinomial(NumTrial, Prob) → A89RandomBinomial(NumTrial, Prob) → A90RandomBinomial(NumTrial, Prob) → A91RandomBinomial(NumTrial, Prob) → A92RandomBinomial(NumTrial, Prob) → A93RandomBinomial(NumTrial, Prob) → A94RandomBinomial(NumTrial, Prob) → A95RandomBinomial(NumTrial, Prob) → A96RandomBinomial(NumTrial, Prob) → A97RandomBinomial(NumTrial, Prob) → A98RandomBinomial(NumTrial, Prob) → A99RandomBinomial(NumTrial, Prob) → A100RandomBinomial(NumTrial, Prob) → A101RandomBinomial(NumTrial, Prob) → A102RandomBinomial(NumTrial, Prob) → A103RandomBinomial(NumTrial, Prob) → A104RandomBinomial(NumTrial, Prob) → A105RandomBinomial(NumTrial, Prob) → A106RandomBinomial(NumTrial, Prob) → A107RandomBinomial(NumTrial, Prob) → A108RandomBinomial(NumTrial, Prob) → A109RandomBinomial(NumTrial, Prob) → A110RandomBinomial(NumTrial, Prob) → A111RandomBinomial(NumTrial, Prob) → A112RandomBinomial(NumTrial, Prob) → A113RandomBinomial(NumTrial, Prob) → A114RandomBinomial(NumTrial, Prob) → A115RandomBinomial(NumTrial, Prob) → A116RandomBinomial(NumTrial, Prob) → A117RandomBinomial(NumTrial, Prob) → A118RandomBinomial(NumTrial, Prob) → A119RandomBinomial(NumTrial, Prob) → A120RandomBinomial(NumTrial, Prob) → A121RandomBinomial(NumTrial, Prob) → A122RandomBinomial(NumTrial, Prob) → A123RandomBinomial(NumTrial, Prob) → A124RandomBinomial(NumTrial, Prob) → A125RandomBinomial(NumTrial, Prob) → A126RandomBinomial(NumTrial, Prob) → A127RandomBinomial(NumTrial, Prob) → A128RandomBinomial(NumTrial, Prob) → A129RandomBinomial(NumTrial, Prob) → A130RandomBinomial(NumTrial, Prob) → A131RandomBinomial(NumTrial, Prob) → A132RandomBinomial(NumTrial, Prob) → A133RandomBinomial(NumTrial, Prob) → A134RandomBinomial(NumTrial, Prob) → A135RandomBinomial(NumTrial, Prob) → A136RandomBinomial(NumTrial, Prob) → A137RandomBinomial(NumTrial, Prob) → A138RandomBinomial(NumTrial, Prob) → A139RandomBinomial(NumTrial, Prob) → A140RandomBinomial(NumTrial, Prob) → A141RandomBinomial(NumTrial, Prob) → A142RandomBinomial(NumTrial, Prob) → A143RandomBinomial(NumTrial, Prob) → A144RandomBinomial(NumTrial, Prob) → A145RandomBinomial(NumTrial, Prob) → A146RandomBinomial(NumTrial, Prob) → A147RandomBinomial(NumTrial, Prob) → A148RandomBinomial(NumTrial, Prob) → A149RandomBinomial(NumTrial, Prob) → A150RandomBinomial(NumTrial, Prob) → A151RandomBinomial(NumTrial, Prob) → A152RandomBinomial(NumTrial, Prob) → A153RandomBinomial(NumTrial, Prob) → A154RandomBinomial(NumTrial, Prob) → A155RandomBinomial(NumTrial, Prob) → A156RandomBinomial(NumTrial, Prob) → A157RandomBinomial(NumTrial, Prob) → A158RandomBinomial(NumTrial, Prob) → A159RandomBinomial(NumTrial, Prob) → A160RandomBinomial(NumTrial, Prob) → A161RandomBinomial(NumTrial, Prob) → A162RandomBinomial(NumTrial, Prob) → A163RandomBinomial(NumTrial, Prob) → A164RandomBinomial(NumTrial, Prob) → A165RandomBinomial(NumTrial, Prob) → A166RandomBinomial(NumTrial, Prob) → A167RandomBinomial(NumTrial, Prob) → A168RandomBinomial(NumTrial, Prob) → A169RandomBinomial(NumTrial, Prob) → A170RandomBinomial(NumTrial, Prob) → A171RandomBinomial(NumTrial, Prob) → A172RandomBinomial(NumTrial, Prob) → A173RandomBinomial(NumTrial, Prob) → A174RandomBinomial(NumTrial, Prob) → A175RandomBinomial(NumTrial, Prob) → A176RandomBinomial(NumTrial, Prob) → A177RandomBinomial(NumTrial, Prob) → A178RandomBinomial(NumTrial, Prob) → A179RandomBinomial(NumTrial, Prob) → A180RandomBinomial(NumTrial, Prob) → A181RandomBinomial(NumTrial, Prob) → A182RandomBinomial(NumTrial, Prob) → A183RandomBinomial(NumTrial, Prob) → A184RandomBinomial(NumTrial, Prob) → A185RandomBinomial(NumTrial, Prob) → A186RandomBinomial(NumTrial, Prob) → A187RandomBinomial(NumTrial, Prob) → A188RandomBinomial(NumTrial, Prob) → A189RandomBinomial(NumTrial, Prob) → A190RandomBinomial(NumTrial, Prob) → A191RandomBinomial(NumTrial, Prob) → A192RandomBinomial(NumTrial, Prob) → A193RandomBinomial(NumTrial, Prob) → A194RandomBinomial(NumTrial, Prob) → A195RandomBinomial(NumTrial, Prob) → A196RandomBinomial(NumTrial, Prob) → A197RandomBinomial(NumTrial, Prob) → A198RandomBinomial(NumTrial, Prob) → A199RandomBinomial(NumTrial, Prob) → A200Text(RandxBar) → text3Text(RandSD) → text11Text(NumTrial) → text15