quick plaese

QUESTION 3 a) Recently, the Centre for Pre-University has purchased a budget server with the specification as below: Dell PowerEdge T30 Intel Xeon E3-1225 v5 CPU Intel HD Graphics P530 4GB RAM 2 SATA HDD. The server will serve as centralized storage of important files, such as course files, exam scripts, student files, and administration files. Currently, the technician is installing the RAID controller and considering the RAID configuration to be used. i List TWO (2) RAID systems that could be implemented based on the scenario above. ii. Based on the TWO (2) RAID systems recommended in i. Suggest ONE (1) RAID system that is most suitable for TS. Explain the reason for your answer by comparing the two RAID systems. iii. Based on the RAID system suggested in ii, explain TWO (2) advantages and TWO (2) disadvantages of the system. b) TS is the owner of an IT gadget store. For the past 10 years, the store has kept all business- related records in spreadsheet files. Recently, TS took an IT course and learned to use Microsoft Access. He realized that he could use the software to manage business records more effectively. Answer the following questions based on the given scenario. i. List the names of the old record-keeping systems that TS has implemented and the names of the record-keeping systems that will be implemented. ii. Discuss the pros and cons of the record-keeping method implemented by TS over the past 10 years. Explain the TWO (2) advantages that TS will gain from the new record-keeping system with Microsoft Access. QUESTION 3 a) Recently, the Centre for Pre-University has purchased a budget server with the specification as below: Dell PowerEdge T30 Intel Xeon E3-1225 v5 CPU Intel HD Graphics P530 4GB RAM 2 SATA HDD. The server will serve as centralized storage of important files, such as course files, exa scripts, student files, and administration files. Currently, the technician is installing the RAID controller and considering the RAID configuration to be used. i. List TWO (2) RAID systems that could be implemented based on the scenario above. ii. Based on the TWO (2) RAID systems recommended in i. Suggest ONE (1) RAID system that is most suitable for TS. Explain the reason for your answer by comparing the two RAID systems. Based on the RAID system suggested in ii, explain TWO (2) advantages and TWO (2) disadvantages of the system