Business Statistics

analysis antilog arithmetic mean balls Bar Diagram base binomial distribution Calculate characteristics class intervals classification coefficient of correlation collected commodity Compute cumulative frequency curve defective denote determine equal estimate event Example figures Find the probability following data following table gives formula frequency distribution geometric mean given graph Hence Hint hypothesis income independent index numbers interquartile range large number less level of significance limits M₁ marks obtained mean and standard mean deviation measure of dispersion median method mid-value mode monthly n₁ n₂ normal distribution number of observations P₁ percentage persons Poisson Poisson distribution population probability distribution production quartile random sample random variable ratio regression coefficients respectively Similarly simple random sample skewness Solution standard deviation standard error statistics sum of squares termed trend values units variance variations various wages weights workers write X₁ Y₁ ΣΧ