Aiman J. Albarakati

Abstract PISA 2022 was used to examine factors associated with mathematics achievement and resilience among lower-ESCS students in Saudi Arabia. Primary inference combined student weight, 80 replicate weights, and ten plausible values for 6,928 students in 193 schools. Resilience was defined for each plausible value as membership in the lowest Saudi ESCS quartile with performance at or above the national 75th percentile.

1. Introduction Recently, the performance of water distribution systems (WDSs) has been investigated using graph theory and statistical models [1]. In the past, WDSs were created using mathematical models to determine their ideal system layout in terms of satisfying each node’s water demand and pressure level [2]. This approach is now considered conventional.

5. Simulation Studies The proposed technique is tested using a part of the real data power system in Kenitra city of Morocco, as shown in Figure 5. The 20 kV power distribution is divided into two feeders based on the partition principle proposed by [18]. Radial configurations with open tie-switches positioned on adjacent feeders are frequently employed to enhance the dependability of the medium-voltage distribution network topologies.