传播活动存在的前提是()
A. 传播者
B. 信息
C. 把关人
D. 受传者
HowwouldanAIXadministratorfindinformationregardingsmitmenudefinitions()
A. UseODMcommands
B. Inthe/smit.logfile
C. Inthe/etc/environmentfile
D. Inthe/usr/lib/smit/menu.cfgfile
WhichofthefollowingstatementsaboutaSalesCatalogisTRUE?()
Astorecanonlyhaveonesalescatalog.
B. Asalescatalogisusedtobundlesimilarproducts.
C. Asalescatalogmaybeusedtoplaceaproductinmorethanonecategory.
D. Everystoremusthaveasalescatalog.
Acustomerneedsmaximumperformancewithfault-tolerancefromtheirdisksubsystem.WhichRAIDlevelmeetsthisrequirement?()
A. RAID-0
B. RAID-1
C. RAID-5
D. RAID-10