Answer:
5% Guideline for Cumbersome Calculations.
Step-by-step explanation:
If the calculations that we have to do are consuming more time than we can allot to it and the sample size is not more than 5% size of the population then the 5% guideline for cumbersome calculations is used.
5% Guideline for Cumbersome Calculations states that if the sample size not more than 5% size of the population then it treats the selections as an independent.