1. Department of Sciences and Humanities, National University of Computer & Emerging Sciences, Lahore Campus, Lahore 54770, Pakistan
2. Department of Business Administration, College of Business Administration, Princess Nourah Bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia
3. Department of Mathematics, School of Science, University of Management and Technology, Lahore 54770, Pakistan
4. Department of Computer Engineering, Aligarh Muslim University, Aligarh 202002, India