A00-201 무료 덤프문제 온라인 액세스

The contents of the raw data file SIZE are listed below:
----|----10---|----20---|----30
72 95
The following SAS program is submitted:
data test;
infile 'size';
input @1 height 2. @4 weight 2;
run;
Which one of the following is the value of the variable WEIGHT in the output data set?

• A.2
• B.72
• C.. (missing numeric value)
• D.95

The contents of two SAS data sets named EMPLOYEE and SALARY are listed below:

The following SAS program is submitted:
data work.empsalary;
merge work.employee (in = inemp)
work.salary (in = insal);
by name;
if inemp and insal;
run;
How many observations will the data set WORK.EMPSALARY contain?

• A.2
• B.4
• C.6
• D.5

The following SAS DATA step is submitted:
data sasdata.atlanta
sasdata.boston
work.portland
work.phoenix;
set company.prdsales;
if region = 'NE' then output boston;
if region = 'SE' then output atlanta;
if region = 'SW' then output phoenix;
if region = 'NW' then output portland;
run;
Which one of the following is true regarding the output data sets?

• A.The data sets listed in the last two IF statements require a library reference.
• B.The data sets listed in the first two IF statements require a library reference.
• C.The data sets listed on all the IF statements require a library reference.
• D.No library references are required.

The following SAS program is submitted:
data work.january;
set work.allmonths (keep = product month num_sold cost);
if month = 'Jan' then output work.january;
sales = cost * num_sold;
keep = product sales;
run;
Which variables does the WORK.JANUARY data set contain?

• A.PRODUCT, MONTH, NUM_SOLD and COST only
• B.PRODUCT and SALES only
• C.PRODUCT, SALES, MONTH, NUM_SOLD and COST only
• D.An incomplete output data set is created due to syntax errors.

Which one of the following SAS system options prevents the page number from appearing on a report?

• A.NOPAGENUM
• B.NOPAGE
• C.NONUM
• D.NONUMBER