The authors regret that they missed to add the fourth author Abdallah Altahan Alnuaimi who contributed to this paper in formalizing the research methodology. His affiliation details and email address are as below:
Abdallah Altahan Alnuaimi
Luminus Technical University College, SAE Amman Institute, Amman, Jordan
On leave without payment, Isra University, Amman, Jordan.
E-mail address: a.alnuaimi@saejordan.com
The authors would like to apologize for any inconvenience caused.
