The 99 confidence level 2 To put it more precisely. The sample size is denoted by n or N. How many people are you talking about in total.
If N100 then the corrected sample size would be 18600285 6526 or 66.
To carry out this calculation set the margin of error e or the maximum distance desired for the sample estimate to deviate from the true value. How many people are you talking about in total. Determine the sample size of the study. You can use the formula to calculate a sample size for a confidence level of 99 and margin of error -1 01 using the standard deviation suggestion of05.