郑州二七区鲜花速递网:跪求答案,在线急等!

You are a new graduate student enrolling in a Masters in Information Technology program. The department requires you to have a computer with the following requirements:
· 512 MB of RAM
· 20 GB hard drive
· CD-ROM drive
· Wireless connection
· Ethernet network card
· Windows XP Professional version
Your school has wireless connection, and Ethernet jacks. However, some classes are three hours long, and your AC adapter may not be long enough to reach an outlet. You also would be carrying this computer around from class to class.
The most you can spend is US$1200.
Indicate the range of values you desire for each of the following criteria:
a. Weight :
b. Screen size :
c. Number of USB ports :
d. Number of Firewire ports :
e. Need CD-RW? :
f. Need DVD-ROM? :
g. Need DVD-RW? :
h. Manufacturer preferences? :
i. Search the Internet for two suitable computers meeting the above requirements and your budget constraint. Submit screenshots of the Web pages detailing the computer configuration and price.
j. Record your search results in a MS Excel spreadsheet. Fill column A with the following category labels:
1. Manufacturer
2. Processor
3. Memory (maximum upgrade capacity)
4. Screen size
5. Weight
6. Graphics card
7. USB
8. Firewire
9. CD-ROM
10. DVD-ROM
11. Communications (e.g. wireless, Ethernet)
12. Battery life
13. Price
14. Available Rebate
Save and submit your Excel file.
k. Make your final purchase decision and justify your decision.
目的是请个位帮忙配个电脑！根据那个要求！在线急求