1. Given the following configuration with jobs arriving in order (Job A, B, C) and with blocks shown in order from low order memory to high order memory. [ 6 pts] a. Use the finst-fit algotithm to indicato which memory blocks are allocated to each of the arriving jobs. b. Use the best-fit algorithm to indicate which memory blocks are allocated to each of the aniving jobs. c. Caleulate the total amount of internal fragmentation' in all four blocks using the best-fit algorithm. 2. In a system using the fixed partitions memory allocation seheme, siven the following situation: After Job J is loaded into a partition of alzo S0K, the resulting frementation is 7168 bytes. Perform the following [2pts] a. What is the sine of Job J in bytes? b. What type of fregmentation is is