Hazam Samir1 and Singh, M. M. P 2017. The Application Of Z-Transformation On Gambler’s Ruin In Probability Theory And Other Result. International Journal of Advances in Scientific Research and Engineering (IJASRE), ISSN:2454-8006, DOI: 10.31695/IJASRE. 3, 7 (Aug. 2017), 26–29. DOI:https://doi.org/10.7324/ IJASRE.2017.32483.