Author(s): Ram Singh and Dr. Ravi Kumar

Abstract:
The researcher was selected this study “a comparative study of body development index of school boys of rural and urban area” A total number of 100 school boys (50 rural & 50 urban) are observed for the study by having a standardized test. Their age group is in the 05 to 15 years. The data was collected through the B.D.I. = Middle Breadth x forearm circumference breadth/ body height x10. To observe the theory of the study illustrative statistics like mean and standard variation & t ratio were used. It concludes the significance difference was found in body development index of school boys of rural and urban area of Punjab. The level of significance set at 0.05 levels.

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