in a partitoned mxinory ervironiment, the single boundary regster is replaced by the and nopitese which dolinat the upper and icwer boundanes of a partion, respoctvely base, hamit litmit, base bigh, low low, high |partition multiprogramming allows a process to occupy only as much space as needed in an attempt to prevent Vanable, internal fragmentation. Fixed, internal Variable, external Fixed, external To maxirnze the ise of avilable space, instead of nuirercus small holes combines adyocent theles in manory, whak Internal frogrrentabion, extemal frogerentition combar:tion, codesicing coithorarg, compoction! viratic partiton muitignograturing. fived pastion mallp pogriemeng Under a placement strategy, the system places an incoming job in the hole in main memory in which it fits most tightly first-fit nexi-fit best-fit. worst-fit temporarily removes a process from main memory to allow another process to make use of the system's resources. Swapping Switching Compacting Coalescing A. Clek submit to compiete this assessunert