IBM IBM Certifications C2090-011 Questions & Answers

• Question 31:

  Consider the variable AGE in the data file below. You have been asked to use this in a cross-tabulation with GENDER. How would you proceed? (Choose two.)

  

  A. Go to Analyze ...Descriptive Statistics ... Crosstabs ....specify the variables and click OK

  B. Use Visual Binning to create a categorical equivalent for AGE and proceed as per Option A above.

  C. Use Visual Binning to create a categorical equivalent for AGE and run a Frequencies

  D. Use Recode into Different Variables ...to create a categorical equivalent for AGE and proceed as per Option A. above

  Correct Answer: BD

• Question 32:

  What does the Customized Variable View button in the Options dialog allow a user to specify? (Choose three.)

  A. The default setting of the Variable View display

  B. The attributes that are displayed

  C. The size of the Variable View window

  D. The display order of the attributes

  Correct Answer: ABD

• Question 33:

  What happens when you use the Output option Filter out unselected cases in the Select Cases... dialog to create a filter variable and retain all cases in the same data file?

  A. A new variable called filter? is created. Cases with a value of 1 for this variable have a slash through their row number, indicating they are not selected.

  B. A new variable called filter I is created. Cases with a value of U for this variable have a slash through their row number, indicating they are unselected and the message Filter On appears on the status bar of the Data Editor.

  C. A new variable called filter $ is created. Cases with a value of 0 for this variable have a slash through their row number, indicating they are unselected and the message Filter On appears on the status bar of the Data Editor.

  D. A new variable called filter $ is created. Cases with a value of 1 for this variable have a slash through their row number, indicating they are unselected and the message Filter On appears on the status bar of the Data Editor.

  Correct Answer: C

• Question 34:

  The table below shows statistics for two variables. True or false: all people having a valid value for the variable AGE WHEN FIRST MARRIED also have a valid value for the variable AGE OF RESPONDENT.

  

  A. True

  B. False

  Correct Answer: B

• Question 35:

  Which operation does this Identify Duplicate Cases dialog not perform?

  

  A. Identify duplicate caseswith the same CUSTID number

  B. Sort in ascending order duplicate cases within CUSTID by the date of travel (TRAVDATE)

  C. Create a new variable PrimaryLast in the dataset

  D. Assign the value 1 to PrimaryLast for the duplicate case with the earliest traveldate

  Correct Answer: D

• Question 36:

  The Compute Variable dialog shown below performs which of the followingoperations? (Choose two.)

  

  A. Sets the value of ParentEduc equal to the value of MAEDUC.

  B. Sets the value of ParentEduc equal to the value of MAEDUC if the value of GENDER is

  C.

  D. Sets the value of ParentEduc equal to the system-missing value if the value of GENDER is blank.

  E. Sets the value of ParentEduc equal to the user-missing value if the value of GENDER is blank.

  Correct Answer: BC

• Question 37:

  Which Pivoting Tray corresponds to the illustrated cross tabulation?

  

  

  A. Option A

  B. Option B

  C. Option C

  D. Option D

  Correct Answer: C

• Question 38:

  Suppose you want to get help on the Cumulative Percent column in a FREQUENCIES table. Using the figure below, how would you do it?

  

  A. Go to Help ... Topics and search for Cumulative Percent.

  B. Go to Help ... Command Syntax Reference and search for Cumulative Percent.

  C. Go to Help ... About.

  D. Double-click the table, right-click Cumulative Percent and select What's this? from the pop-up menu.

  Correct Answer: D

• Question 39:

  Which feature would you use to create a new variable whose values represent the number of times that each respondent answered Strongly Agree to a series of satisfaction questions?

  A. Compute Variable

  B. Visual Binning

  C. Count Values within Cases

  D. Rank Cases

  Correct Answer: C

• Question 40:

  What information is contained in the journal file?

  A. Information relating to the IBM SPSS Statisticsdata file you are working with

  B. Information relating to the IBM SPSS Statistics data file you are working with and any output created

  C. Syntax from all operations relating to manipulating variables

  D. Syntax from actions taken in dialog boxes or from running commands from the Syntax Editor

  Correct Answer: D