Yamane 1967 Formula. Yamane 1967886 provides a simplified formula to calculate sample sizes. 3rd Edition Harper and Row New York.
N is the sample size. An Introductory Analysis 2nd. N N 1N e 2 Where.
A final year project students printed out about 200 research questionnaires for distribution.
A Simplified Formula For Proportions Yamane 1967886 provides a. Systematic random sampling was used in the administration of 130 questionnaires to respondents. The Taro Yamane method for sample size calculation was formulated by the statistician Tara Yamane in 1967 to determine the sample size from a given population. A 95 confidence level andP5are assumed for Equation 5.