Affiliation: | 1. National College of Business Administration and Economics, Lahore, Pakistan
Higher Education Department, Govt. of Punjab, Pakistan;2. Department of Statistics and Computer Science, University of Veterinary and Animal Sciences, Lahore, Pakistan;3. Department of Statistics, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia;4. Department of Statistics, University of Sargodha, Sargodha, Pakistan |