EKB Journal Management System
1.

A New Approximation to the Cumulative Normal Distribution and its Inverse

Pages 168-176
Samir Kamel Ashour
2.

Prediction Intervals for Generalized Burr Regression Models

Pages 177-187
Mohamed E. M. Abdelhafez
3.

MSE in Estimating Variance Components

Pages 188-197
A. M. Shaban
4.

Latent Structure Models for Analyzing Processes of Change a General Framework and a Latent Class Markov Chain Model

Pages 198-225
Hatem Abdel-Aty
5.

The Modes of a Mixture of two Inverse Gaussian Distributions

Pages 226-233
Nagi S. Abd-EI-Hakim; Khalal E. Ahmad
6.

Box-Jenkins Forecasting Arima Models as Applied to Commercial Banks' Deposits

Pages 234-254
Ibrahim Hassan Ibrahim
7.

Bayesian Prediction for the Rth Future Order Statistics Based on Two Parameter Exponential Distribution with Random Sample Size

Pages 255-273
Samia A. Salem; Farida A. El-Glad
8.

On a Generalization of the Product- Limit Timator and its Applications to Tests of Goodness of Fit

Pages 276-290
A. I. Bargal
9.

Validation of Certain Statistics for Stochastic PERT Networks

Pages 291-306
Ibrahim Mousa Abdel-Fattah
10.

Another Look at Partitioned Ridge Regression Estimators

Pages 307-316
Linda S. Abskharoon; Mahmoud R. Mahmoud
11.

Bayesian Classification with First Order Moving Average Sources

Pages 317-325
Ahmed Haroun; Samir Shaarawy
12.

Asymptotic Properties of the Extremal Quotient

Pages 326-334
H. M. Barakat; E. M. Nigm
13.

Projection of Enrolment Distributions of New Secondary School by Markov Processes, A Case Study of Benghazi Baladia

Pages 335-345
M. NuruzzaMan; Salem Ben Omran
14.

Bayesian Classification with Multivariate Autoregressive Processes

Pages 346-356
Samir M. Shaarawy
15.

Manpower Planning for Qatar An Input-Output Approach

Pages 357-379
Haji J. A.