During an AIX installation, which of the following actions will occur once the Complete Overwrite option is selected?（） All new disks in the system will be formatted。 Only the contents of the root volume group destination disks will be destroyed。 All file systems, including /(root), /tmp, /usr, and /var, but no usr data in the root volume group, will be destroyed。 The contents of all disks on the system, even if they are not shown as the destination root volume group disks, will be destroyed。
企业成本要求一年结算一次，不得将本年成本转入下一年度，而项目成本则以项目的寿命周期为结算期，要求从（）连续计算，最后结算出成本总量及其盈亏。 开工到竣工到保修期结束。 项目决策到竣工验收。 施工到交付使用。 施工准备阶段到动用开始。
Which of the following options would best help to reduce packet fragmentation for a TCP application transferring large amounts of data between servers across a path of multiple networks？（） Adjust Path MTU attributes， using the no command.。 Adjust the status queue size on the adapters， using the chdev command.。 Adjust ipforwarding to enabled， using the no command.。 Adjust tcp_maxburst to enabled， using the no command.。
Which of the following performance tools will work with optimized code and also provides source statement profiling？（） prof。 gprof。 kprof。 tprof。
根据人口过渡理论，正处于加速城市化和工业化的发展中国家人口增长为（）出生率、死亡率（）增长率类型。
甲、乙因做生意共同与丙产生较大矛盾。乙心里暗藏杀死丙之意，但其未告诉甲。某日，甲、乙二人约定共同去丙住处教训丙。甲、乙二人到丙家后，同时对丙进行殴打，致丙死亡。下列说法错误的是（）。
