Which cron entry will run /usr/local/bin/myscript at 0500 every Saturday of the following？（） 0 5 * * 6 /usr/local/bin/myscript。 0 5 6 * * /usr/local/bin/myscript。 6 * * 5 0 /usr/local/bin/myscript。 5 0 Sat * * /usr/local/bin/myscript。
根据《工程建设项目招标范围和规模标准规定》的规定，属于工程建设项目招标范围的工程建设项目，重要设备、材料等货物的采购，单项合同估算价在（）人民币以上的，必须进行招标。 A.50万元 。 B.100万元 。 C.150万元 。 D.200万元。
What facilitates the installation of the base fileset for the Data Encryption Standard (DES) Library Routines?（） Fix Central。 AIX 6.1 disc。 IBM AIX Toolbox。 AIX Expansion Pack。
如果方案收入难以定量预计，一般采用（）进行方案优选。 净现值法。 费用现值法。 净年值法。 差额内部收益率法。
The pSeries technical specialist has a number of tasks to perform and does not have time to do them all. It is a week before the end of quarter and the account executives all state that their individual requests are the highest priority. How should the following task list be prioritized？ （） 1. Return a call from customer seeking compatibility information. 2. Configure three p690 servers to be ordered in two weeks. 3. Prepare a POWER5 presentation to give to a customer in two weeks. 4. Configure three p690 servers to be ordered this quarter. 4，2，1，3。 4，3，1，2。 2，4，3，1。 2，3，4，1。
helga is working with a multi-value field that has numeric values in a list. she would like to apply a formula to each item in the list, return the list which one of the following @fuctions can she use to accomplish this with one line of code?（）
