| 1. | On the Mean Range of Partial Sums of a Finite Number of Random Variables | |
| Pages 1-12 | ||
| S.M. El-Gayar; A.A. Anis | ||
| 2. | On the Durbin-Knott Measure of Discrepancy | |
| Pages 13-18 | ||
| M.a.h. Taha | ||
| 3. | A Quantitative Tradeoff Study of Repairable Systems with Availability Allocations | |
| Pages 19-24 | ||
| Sami Abdelhamid | ||
| 4. | A Study on the Moments of the Ratio of Two Discrete Random Variables from the Same Finite Population | |
| Pages 25-37 | ||
| Badrekan Zaki Mohamed | ||
| 5. | On the Concept of the Estimation of Spectra | |
| Pages 39-51 | ||
| N. A. Abd-Rabbo | ||
| 6. | Optimum Allocation of Class Intervals in Grouped Samples | |
| Pages 53-64 | ||
| Ahmed Kamel El-Kholy | ||
| 7. | Testing for Serial Correlation in Systems of Simultaneous Regression Equations | |
| Pages 65-72 | ||
| G.A. Ghazal | ||
