Ph.D. Biostatistics (Nonparametric Statistics) Dept. of Biostatistics, University of North Carolina at Chapel Hill, Chapel Hill, NC 27514, U.S.A (1989)
M.Sc. Applied Statistics, Dept. of Statistics, University of North Carolina at Chapel Hill, Chapel Hill NC 27514, U.S.A (1982)
B.Sc. Mathematical Statistics, Dept. of Statistics, Faculty of Science, Ain-Shams University, Cairo, Egypt (1976)
Employment history:
2002- present: Associate Professor
1990-2002: Assistant Professor
1989-1990: Adjunct assistant professor
1983-1984: Lecturer
1978-1981: Lecturer Dept. of Mathematics, An-Najah National University, Nablus , Palestine
1987-1989: Lecturer, School of Business, North Carolina Central University, Durham, NC 27707, U.S.A
1985-1987: Course assistant and grader, Dept. of Biostatistics, UNC at Chapel Hill
1976-1978: Mathematics Instructor Public high schools in Jordan