楼主: tzdxrrr
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[问答] 问几道SAS选择题!求高手解答!很简单的对你们来说 [推广有奖]

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tzdxrrr 发表于 2011-1-5 00:43:34 |AI写论文

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19. Which one of the following statements is true when SAS encounters a data error?
A. The execution phase is stopped, and a system abend occurs.
B. A missing value is assigned to the appropriate variable, and execution continues.
C. The execution phase is stopped, and a SAS data set is created with zero observations.
D. A missing value is assigned to the appropriate variable, and execution stops at that point.

35. Which TITLE statement would display JANE'S DOG as the text of the title?
A. title "JANE"S DOG";
B. title 'JANE"S DOG';
C. title "JANE'S DOG";
D. title 'JANE' ' 'S DOG';

41. Which one of the following permanently associates a format with a variable?
A. the FORMAT procedure
B. a FORMAT statement in a DATA step
C. an INPUT function with format modifiers
D. an INPUT statement with formatted style input

49. An HTML file contains a SAS report.
Which one of the following ODS statement options specifies the name of the HTML file?
A. OUT=
B. FILE=
C. HTML=
D. HTMLFILE=

50. The following SAS program is submitted:
proc contents data = sasuser._all_ nods;
run;
Which one of the following is produced as output?
A. the list of all data set names in the SASUSER library only
B. the descriptor portion of the data set named SASUSER._ALL_ only
C. the descriptor portion of every data set in the SASUSER library only
D. the list of data set names in the SASUSER library plus the descriptor portion of every data set in
the SASUSER library

如果可以的话请简单解释下,在此谢过各位
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关键词:求高手解答 选择题 求高手 observations appropriate 选择 高手 SAS 解答

沙发
simplyegg 发表于 2011-1-5 02:43:21
...can't you just use SAS itself to get the answers... only a few minutes needed...

藤椅
guo.bailing 发表于 2011-1-5 10:23:13
自助者,天助之!

板凳
yunqingwang 在职认证  发表于 2011-1-5 10:34:24
19 c
35 c
41 D
49 b
50b

报纸
456852 发表于 2011-1-5 13:27:44
50题选A。。。。。

地板
baoaibaobao 发表于 2011-1-5 13:31:47
恩,50选A,online tutor的第二部分,有详细讲解

7
456852 发表于 2011-1-5 13:35:38
baoaibaobao 发表于 2011-1-5 13:31
恩,50选A,online tutor的第二部分,有详细讲解
因为这里用了nods,否则就是各个数据集的变量列表也要输出了。

8
pwseason 发表于 2011-1-7 04:55:21
三十五题选c

9
lqyrendajinji 发表于 2011-1-7 13:53:37
19b
35c
41b
49b
50a

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