Constructing a new estimator for estimating population mean utilizing auxiliary information in probability proportional to size sampling by Safar M. Alghamdi, Sohaib Ahmad, Sanaa Mohammed Almarzouki, Badr Aloraini, Majdah Mohammed Badr, M.A. Abdelkawy

Get full text

Comparison study in inflation and economic development between Egypt and Saudi Arabia: Using data analysis by Safar M. Alghamdi, Olayan Albalawi, Majdah Mohammed Badr, Sanaa Mohammed Almarzouki, H.E. Semary, Abdallah Sayed Mossalem Ahmed Elshafei

Get full text

Construction of improved comprehensive classes of estimators for population distribution function by Manahil SidAhmed Mustafa, Sohaib Ahmad, Hassan M. Aljohani, Fatimah M. Alghamdi, Ramy Aldallal, Mohammed Elgarhy, Sanaa Mohammed Almarzouki, Suleman Nasiru

Get full text