Sunday, November 01, 2020

SAMPLE SIZE CALCULATION FORMULA 3

SAMPLE SIZE CALCULATION FORMULA 3

 

Where;

1.  n is the estimated sample size

2. t is the statistic that defines the level of risk.  That is, 2 for α=0.05

3. d is the degree of precision expressed in terms of proportion.

4. p is the proportion of the population to be estimated and

5. e is the tolerance measurement error.

RELATED;

1.  CALCULATION OF SAMPLE SIZE-FORMULA 1

2.  SAMPLING DESIGNS

REFERENCES

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