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CSE MCQs :: SAS

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  1. For which of the following type of variables, it will make utmost sense to create dummy variables?
    2. A.
    Gender
    B.
    Race
    C.
    Both a and b
    D.
    Date of birth

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  2. The following SAS program is submitted:
    libname rawdata1 'location of SAS data library';
    filename rawdata2 'location of raw data file';
    data work.testdata;
    infile
    input sales1 sales2;
    run;

    Which one of the following is needed to complete the program correctly?
    3. A.
    rawdata1
    B.
    rawdata2
    C.
    'rawdata1'
    D.
    'rawdata2'

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  3. Which of the following keywords is used in SAS to store values in variables?
    4. A.
    Input
    B.
    Data
    C.
    Datalines
    D.
    Run

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  4. Which one of the following statement can't be part of "PROC FREQ?
    5. A.
    Output
    B.
    Weight
    C.
    Set
    D.
    Tables

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  5. How many variables would be in table "AV after executing the below SAS program?

    data AV;
        merge Employee Salary;
        by name;
        totsal + salary;
    run;
    6. A.
    3
    B.
    4
    C.
    5
    D.
    6

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  6. Which of the following are correct PROC statements?
    7. A.
    PROC contents
    B.
    PROC means
    C.
    PROC freq
    D.
    All of the above

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  7. Which of the following analysis explains "what has happened"?
    8. A.
    Descriptive
    B.
    Diagnostic
    C.
    Predictive
    D.
    Prescriptive

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  8. Which of the following keywords is used to define the variables in SAS Dataset?
    9. A.
    Assign
    B.
    Create
    C.
    Input
    D.
    Data

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  9. What happens If the value of the observation weight variable is ZERO?
    10. A.
    Observation is kept from analysis
    B.
    Observation is skipped from analysis
    C.
    Observation is deleted from analysis
    D.
    None of the above

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  10. Which of the following statements are used to read delimited raw data file and create an SAS data set?
    11. A.
    DATA and SET
    B.
    DATA, SET and INFILE
    C.
    DATA, SET and INPUT
    D.
    DATA, INFILE and INPUT

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