30 Nov Calculation the sample size for large population, assuming:? – total number of population = N= 13191 – 95% confidence leve
• Calculation the sample size for large population, assuming:
• – total number of population = N= 13191
• – 95% confidence level and
• – p=0.05%. According to him , for 95% confidence level and p = .05 .
• Size of the sample should be :
• Where
• N = population size
E = level of precision . n=N/1+N(e)^2
