Formula Sample Size. The formula for the mean employs σ2 instead of p x q as shown in Equation 7. When to Use Slovins Formula.
When to Use Slovins Formula. Plug in your Z-score standard of deviation and confidence interval into the sample size calculator or use this sample size formula to work it out yourself. 1 Ne 2.
Thus 186 sample size arrived at should be corrected adjusted for finite population.
Where n 0 is the sample size z is the abscissa of the. Z Z value eg. 1 Ne 2. Thus 186 sample size arrived at should be corrected adjusted for finite population.
