medical treatment
national defense
space travel
metrology
单选题An administrator needs to maintain 1TB of storage space for a server. A performance critical application will use this storage space for a database. The database will be replicated between multiple servers. Cost and performance are the most important considerations. Which of the following RAID configurations would be the BEST choice for the storage array?（）A RAID 6 with six 250GB hard drivesB RAID 5 with five 250GB hard drivesC RAID 0 with four 250GB hard drivesD RAID 10 with eight 250GB hard drives
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单选题Which of the following is the best title for the passage?A Which U.S. National Park Has the Most Visitors?B Should National Parks Allow the Use of Cell Phones?C What Did Yellowstone Do to Enrich Park Visitors’ Experience?D Can Technology Transform the Way People Experience Nature?
单选题The IT department requested a report to list each server name and the name of each department that utilizes resources from each server. You create a tabular layout that breaks on the server name. You ran the report and noticed that the department field is too large for most of the department names. Which field size setting would you use to allow the field to be smaller but not larger than the field layout size?（）A Fixed B Expand C Contract D Variable
单选题An administrator needs to maintain 1TB of storage space for a server. A performance critical application will use this storage space for a database. The database will be replicated between multipleservers. Cost and performance are the most important considerations. Which of the following RAID configurations would be the BEST choice for the storage array？（）ARAID 6 with six 250GB hard drivesBRAID 5 with five 250GB hard drivesCRAID 0 with four 250GB hard drivesDRAID 10 with eight 250GB hard drives
单选题The harder he tried, the most failures he suffered in his early days as a writer.A The harderB the most failuresC sufferedD as a writer
单选题Which of the following is the MOST important physical consideration when deploying a new server?（）A Humidity monitors, Biometrics, and fire suppressionB Cooling, rack space, and power requirementsC Service level agreements, uninterruptible power supply (UPS) deployment, and CCTVD Biometrics, fire suppression, and power requirements
单选题The beginning sentence should present the most important fact because _____.A it will influence the reader to continueB most readers read only the first paragraphC it is line best way to write according to the schools of journalismD it details the general attitude of the writer
