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formula for calculating sample size less than 10000. Your sample size should be large enough to get insights in most or all of the perceptions that are important for your research. It all depends on the specific project en the method you are using.
There are no specific sample size formulas or calculations for qualitative sample sizes. P standard of deviation. A 95 confidence level andP5are assumed for Equation 5.
Nf 96 1 96 270 11.
Nf n 1 n N Where. A random number table typically contains 10000 random digits between 0 and 9 that are arranged in groups of 5 and given in rows. Where n is the sample size N is the population size and e is the level of precision. Since the proportion of the population with the characteristic is not known then 50 will be used ie.