Survey Sampling
Martech Zone izihloko ezimakiwe isampula yocwaningo:
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Martech Zone Apps
Uhlelo lokusebenza: I-Survey Minimum Sample Size Calculator
Inhlolovo Ubuncane Besampula Kosayizi Besibali Inhlolovo Isibali Sosayizi Wesampula Gcwalisa zonke izilungiselelo zakho. Uma uhambisa ifomu, ubuncane besampula kasayizi wakho uzovezwa. Iyini Isamba Sobukhulu Babantu? * Yiliphi izinga lokuzethemba olifunayo? * 80%85%90%95% (Industry Standard)99% Iyiphi I-Margin Yephutha Ofisa Ukuba Nayo? * % Thumela Le miphumela Ku...