1. Department of Accounting, College of Commerce and Business Administration, Dhofar University, Salalah 211, Oman
2. School of Chemical Engineering and Physical Sciences, Lovely Professional University, Phagwara 144411, Punjab, India
3. College of Economics and Business Administration, University of Technology and Applied Sciences, Salalah 211, Oman
4. Department of Statistics, Faculty of Science, University of Tabuk, Tabuk 71491, Saudi Arabia