Open AccessLevel of Physical Security in Private Kindergarten
Author(s) -
Ahmad Adha Muhamad,
Azrul Haron
Publication year - 2022
Language(s) - English
DOI - 10.37698/jels.v1i1.105
Subject(s) - cronbach's alpha , descriptive statistics , sample (material) , psychology , reliability (semiconductor) , statistics , mathematics education , applied psychology , mathematics , power (physics) , chemistry , physics , chromatography , quantum mechanics