[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fXgv-q71f5QSeDETUp7ssO_qmCZCHidnvGpX30g3TAj8":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2024-01-08 13:29:35",128979307,[8,9,10,11],"a character string with the value '23mar2000'","a character string with the value '03\u002F23\u002F2000'","a numeric value of 14692, which represents the SAS date value for March 23, 2000","a numeric value of 3232000, which represents the SAS date value for March 23, 2000",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},20,"0f8c2ea9ec9b45764128845c5ccad685","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F0d27132e8e4c25614916fe2373258c2e.jpg","统计软件与应用","work_29127602","作业1","The following SAS program is submitted:data work.new;mon= 3;day = 23;year =2000;date = mdy(mon,day,year);run;Which one of the following is the value of the DATE variable",[21,32,41,50,59,68,77,80,89,99],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],128979285,[25,26,27,28],"SAS\u002FGRAPH和SAS\u002FSTAT","SAS\u002FGRAPH和BaseSAS","Base SAS和SAS\u002FSTAT","Base SAS和ETS","SAS系统中常用的分析模块有哪两部分","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],128979289,[36,37,38,39],"逗号","","分号";"","点句号"."","单引号"""","SAS程序的每条语句必须以什么符号结束",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":30,"type":31},[],128979292,[45,46,47,48],"数值型","字符型","可能是数值,也可能是数值","根据已有信息无法确定","下面数据集中变量AcctNum的类型是什么?\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F99c1addba1ffd248d90a496c4489a105.png\">",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":30,"type":31},[],128979295,[54,55,56,57],"4BirthDate","$Cost","_Items_","Tax-Rate","Which of the following variable names is valid",{"answer":60,"createTime":5,"id":61,"options":62,"question":67,"source":30,"type":31},[],128979297,[63,64,65,66],"a value between 1947 and 1954, inclusive","1955 or higher","1946 or higher","any value","in order for the date values 05May1955 and 04Mar2046 to be read correctly, what value must the YEARCUTOFF= option have",{"answer":69,"createTime":5,"id":70,"options":71,"question":76,"source":30,"type":31},[],128979302,[72,73,74,75],"DayOfMonth, Year, and MonthOfYear are character","DayOfMonth, Year, and MonthOfYear are numeric","DayOfMonth and Year are numeric. MonthOfYear is character","DayOfMonth, Year, and MonthOfYear are date values","The following SAS program is submitted:data WORK.DATE_INFO;X='04jul2005'd;DayOfMonth=day(x);MonthOfYear=month(x);Year=year(x);run;What types of variables are DayOfMonth, MonthOfYear, and Year",{"answer":78,"createTime":5,"id":6,"options":79,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":81,"createTime":5,"id":82,"options":83,"question":88,"source":30,"type":31},[],128979313,[84,85,86,87],"libname "_SAS_data_library_location_","sasdata libname "_SAS_data_library_location_"","libname sasdata "_SAS_data_lib"","libname sasdata sas "_SAS_data_library_location_"","Which is a valid LIBNAME statement",{"answer":90,"createTime":91,"id":92,"options":93,"question":98,"source":30,"type":31},[],"2024-01-08 13:29:36",128979317,[94,95,96,97],"LIBNAME statements can be stored with a SAS program to reference the SAS library automatically when you submit the program","When you delete a libref, SAS no longer has access to the files in the library. However, the contents of the library still exist on your operating system","Librefs can last from one SAS session to another","You can access files that were created with other vendors' software by submitting a LIBNAME statement","Asssuming you are using SAS code and not special SAS windows, which one of the following statements is false",{"answer":100,"createTime":91,"id":101,"options":102,"question":107,"source":30,"type":31},[],128979321,[103,104,105,106],"The _ERROR_ variable maintains a count of the number of data errors in a DATA step","The _ERROR_ variable is added to the program data vector and becomes part of the data set being created","The _ERROR_ variable can be used in expressions in the DATA step","The _ERROR_ variable contains the number of the observation that caused the data error","Which statement describes a characteristic of the SAS automatic variable _ERROR_"]