The following program is submitted: data test; average=mean(6,4,.,2); run; What is the value of average?
A、0
B、3
C、4
D、. (missing numeric value)
A、0
B、3
C、4
D、. (missing numeric value)
·512 MB of RAM
·1-GHz processor
·60-GB hard disk
·15 GB of free space
·64-MB video adapter.
You perform a clean install of Microsoft Windows Vista.
You need to ensure that Microsoft Windows Aero Experience is supported.
What should you do?()
A. A
B. B
C. C
D. D
public void test() {
try { oneMethod() ;
System. out.println("condition 1") ;
} catch (ArrayIndexOutOfBoundsException e) {
System.out.println("condition 2") ;
} catch (Exception e) {
System. out.println("condition 3") ;
} finally {
System. out.println("finally") ;
}
}
Which will display if oneMethod run normally?
A.condition 1 B.condition 2 C.condition 3 D.finally
A、infile 'customer.txt' 1-10;
B、input 'customer.txt' stop@10;
C、infile 'customer.txt' obs=10;
D、input 'customer.txt' stop=10;
A、the numeric value 0
B、the character value "01011960"
C、a missing value due to syntax errors
D、the step will not compile because of the character argument in the mdy function.
A、the numeric value 0
B、the character value "01Jan1960"
C、the date value 01011960
D、the code contains a syntax error and does not execute.
A、PILOT2
B、Unknown
C、Senior Pilot
D、' ' (missing character value)
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