Study Nutz

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probability theorem

definition of error in statistics and factors that causes error | error

sampling theory | objectives and limitations with examples | sample, sample size def | sample survey

law of statistical regularity

how to learn to write BCD code, ASCII -7 code , EBCDIC code in minutes

log normal distribution

Bivariate normal distribution

beta distribution of 2nd kind

mean and variance of beta distribution of 1st kind

bivariate normal distribution pdf

moment generating function of bivariate normal distribution

vandermondes identity

marginal distribution of Bivariate normal distribution

mean and variance of logistic distribution

mean and variance of f distribution

mean and variance of beta distribution of 2nd kind

mean and variance of gamma distribution

mean and variance of Laplace distribution

mean and and variance of exponential distribution

rth moment about origin of Lognormal distribution | mean, variance, moments of Lognormal distributon

lack of memory property of geometric distribution

relation between standard Cauchy distribution and students t distribution

summation of pmf of binomial distribution is equal to 1

summation of pmf of negative binomial distribution is equal to 1

proof of integration of pdf of normal distribution is equal to 1

proof of summation of pmf of hypergeometric distribution is equal to 1

proof of integral of pdf of gamma distribution is equal to 1

pdf, mean, variance of Pareto distribution | find u1', u2', u2, E(x) , E(x²) of Pareto distribution

conditional distributions of bivariate normal distribution | pdf of x for given y & pdf y for fix x