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SAS Institute A00-231 Exam Dumps

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Description

Exam Name: SAS 9.4 Base Programming – Performance-Based Exam
Exam Code: A00-231
Related Certification(s): SAS Base Programming Specialist Certification
Certification Provider: SAS
Actual Exam Duration: 135 Minutes
Number of A00-231 practice questions in our database: 36 
Expected A00-231 Exam Topics, as suggested by SAS :

  • Module 1: Access and Create Data Structures: This section of the exam measures skills of Data Analysts and covers the creation of temporary and permanent SAS data sets using the DATA step. Candidates are expected to investigate SAS data libraries using utility procedures such as LIBNAME and PROC CONTENTS. They must demonstrate proficiency in accessing data through the SET statement and PROC IMPORT, including reading delimited and Microsoft Excel files. Additionally, they must understand data set combination techniques such as concatenation and merging, manage SAS date values using appropriate informats and formats, and apply filtering techniques using WHERE, IF, DROP, and KEEP statements.
  • Module 2: Manage Data: This section of the exam measures skills of Data Engineers and covers essential data management techniques in SAS. Candidates must be able to sort observations using the SORT procedure, eliminate duplicates, and conditionally execute statements using IF-THEN/ELSE and DO-END structures. They should be proficient in creating and modifying variables using assignment statements and formatting options, such as LABEL and FORMAT. The section also covers methods for accumulating subtotals using BY-group processing and RETAIN and SUM statements. Additionally, candidates must manipulate character and numeric data using SAS functions such as SCAN, SUBSTR, ROUND, and INT, perform type conversions with INPUT and PUT functions, and process data iteratively using DO loops.
  • Module 3: Error Handling: This section of the exam measures skills of SAS Programmers and covers techniques for identifying and resolving programming errors. Candidates must be able to debug logic errors using the PUTLOG statement and temporary variables like N and ERROR. The section emphasizes recognizing and correcting syntax errors, including misspelled keywords, missing semicolons, and unmatched quotation marks. Candidates should also know how to interpret SAS logs to diagnose issues effectively and apply best practices to prevent common errors.
  • Module 4: Generate Reports and Output: This section of the exam measures skills of Business Intelligence Analysts and covers generating structured reports using SAS procedures. Candidates must use PROC PRINT to create list reports while modifying output through statements like VAR, SUM, and WHERE. The section also focuses on generating summary reports using PROC FREQ, MEANS, and UNIVARIATE to analyze data distribution and validate information. Enhancing reports through user-defined formats, titles, and footnotes is also covered. Candidates are expected to utilize the Output Delivery System (ODS) to create reports in multiple formats such as HTML, PDF, RTF, XLSX, and CSV. Lastly, exporting data using PROC EXPORT and the SAS/ACCESS XLSX engine is an essential competency.

Q1. SIMULATION Scenario: This project will use data setcert.input04. At any time, you may save your program asprogram04incert\programs. Write a SAS program that will create the data setresults.output04. In this program, complete the following mathematical actions, in the following order: Round VAR1 and VAR2 to the nearest integer values. Multiply the rounded VAR1b y the rounded VAR2 and assign the new value to VAR3. Add VAR12 through VAR19 (8 variables) together, ignoring missing values. Assign the sum to VAR20. For observation 16, what is the value ofVAR20? Enter your numeric answer in the space below. Round your answer to the nearest whole number. Save your program asprogram04.sasincert\programs before continuing with the next project

A.3175

Correct Answer: A

Q2. The following SAS program is submitted: data work.test; type='SQL'; if type='SAS' then description='SAS Program'; else description='other'; length description 8; run; What occurs when the program is submitted? Select one:

A.The variable Description is created as an 11-byte character variable and is assigned the value 'SAS program' in the DATA step.

B. The variable Description is created as a 5-byte character variable and is assigned the value 'SAS P' in the DATA step.

C. The variable Description is created as an 8-byte character variable and is assigned the value 'SAS Prog' in the DATA step.

D. The variable Description is created as an 11-byte character variable and the DATA step fails due to errors.

Correct Answer: D

Q3. A PROC PRINT report was created with the following title: Asia Sports Vehicle Summary After the PROC PRINT report is run, a programmer would next like to produce a PROC FREQ report with the following title: Asia Sports Vehicle Summary Distribution by Make Which statement(s) would produce the new report titles? Select one:

A.title 'Distribution by Make';

B. title 'Asia Sports Vehicle Summary'; title 'Distribution by Make';

C. title 'Asia Sports Vehicle Summary'; title2 'Distribution by Make';

D. title 'Asia Sports Vehicle Summary'; subtitle 'Distribution by Make';

Correct Answer: C

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