Drawing of Random Four-digit Numbers from Independent Tables of Random Two-digit Numbers in Selection of Random Sample
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چکیده
Drawing of random sample is one of the most important components of almost every. The scientific method of selecting a random sample consists of the use of random number table. Several tables of random numbers have already been constructed by the renowned researchers. Some of them are (in chronological order) due to Tippett [1], Mahalanobis [2], Kendall & Smith [3,4], Fisher & Yates [5], Hald [6], Royo & Ferrer [7], RAND Corporation [8], Quenouille [9], Moses & Oakford [10], Rao, Mitra & Matthai [11], Snedecor & Cochran [12], Rohlf & Sokal [13], Manfred [14], Hill & Hill [15] etc. Among these tables, the following four tables are treated as suitable in drawing of simple random sample (with or without replacement) from a population (Cochran [16]):
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