● Sources for data on activity durations and resource requirements can be gathered from which of the following:A Past project records (historical data)B Commercial techniques (standard practices, rules of thumb)C Past project team members knowledge (experience, oldtimers)D All of the aboveE A and C only
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According to sequential rules in English, which of the following combinations of sounds is Not pos－sible in EnglishA bilkB blikC kilbD Ibki
According to the navigation rules, all of the following are engaged in fishing except a vessel ______.A.Setting netsB.TrawlingC.Using a dredging netD.Trolling
Your organization decided to upgrade the existing Oracle 10g database to Oracle 11g database in a multiprocessor environment. At the end of the upgrade, you observe that the DBA executes the following script:SQL> @utlrp.sqlWhat is the significance of executing this script?（）A. It performs parallel recompilation of only the stored PL/SQL code.B. It performs sequential recompilation of only the stored PL/SQL code.C. It performs parallel recompilation of any stored PL/SQL as well as Java code.D. It performs sequential recompilation of any stored PL/SQL as well as Java code.
You upgrade your Oracle database in a multiprocessor environment. As a recommended you execute thefollowing script:SQL > @utlrp.sqlWhich two actions does the script perform?()A. Parallel compilation of only the stored PL/SQL codeB. Sequential recompilation of only the stored PL/SQL codeC. Parallel recompilation of any stored PL/SQL codeD. Sequential recompilation of any stored PL/SQL codeE. Parallel recompilation of Java codeF. Sequential recompilation of Java code
The search method processed only on sequential storage is(75)。A．sequential searchB．binary searchC．tree searchD．hash search
Of the following sound combinations, only is permissible according to the sequential rules in English. A．/kibl/ B．/bkil/ C．/ilkb/ D．/ilbk/
