Which of the following statements BEST describes how tools support model-based testing?

• A. Random sets of threads of execution are generated as test cases.
• B. Finite state machines are used to describe the intended execution-time behavior of a software-controlled system.
• C. Large sets of test cases are generated to provide full code coverage.
• D. An engine is provided that allows the user to execute the model.

Below is pseudo-code which calculates a customer's cruise credits based on past cruise history:
PROGRAM CALC CRUISE CREDITS (CUST_ID)
COUNT_CRUISES, CRUISE_CREDITS, LOYALTY_RATING: INTEGER
CRUISE_LENGTH, CRUISE_ACCOM_TYPE: VAR
LOYALTY_RATING = 0
COUNT_CRUISES = 0
CRUISE_LENGTH = 0
CRUISE_ACCOM_TYPE = 0
BEGIN
READ CUSTOMER'S CRUISE HISTORY TO OBTAIN COUNT OF CRUISES
READ CRUISE_HISTORY (CUST_ID)
WHILE COUNT_CRUISES != -1 DO
READ CUSTOMER'S NEXT CRUISE
READ NEXT_CRUISE
IF CRUISE_ACCOM_TYPE = 3 THEN
CRUISE_CREDITS = CRUISE_CREDITS + 5
ELSE
IF CRUISE_ACCOM_TYPE = 2 THEN
CRUISE_CREDITS = CRUISE_CREDITS + 3
ELSE
CRUISE_CREDITS = CRUISE_CREDITS + 2
ENDIF
ENDIF
COUNT_CRUISES = COUNT_CRUISES - 1
ENDWHILE
LOYALTY_RATING = CRUISE_CREDITS / COUNT_CRUISES
WRITE ("CRUISE CREDIT TOTAL IS:")
WRITE (CRUISE_CREDITS)
END PROGRAM CALC CRUISE CREDITS
The variable Cruise_Length (line 3) results in which type of data flow anomaly?

• A. Defined twice before Use
• B. Declared but not Defined
• C. Killed before being Defined
• D. Defined but not Used

An enhancement to a Social Media application allows for the creation of new Groups. Any number of existing application members can be added to a Group. An attempt to add a non-existing member of the application to a Group will result in an error. Members can also be removed from an existing Group.
Existing Groups can also be deleted but only if there are no current members attached to it.
Which keyword-driven input table provides an adequate test of this enhancement?

• A. A group of people in a table Description automatically generated
  
• B. A group of people in a group Description automatically generated
  
• C. A group of people in a group Description automatically generated
  
• D. A group of people in a group Description automatically generated
  

The following User story is being developed using the 8DD approach:
As a Purchasing Manager
i want to see a list of all Purchase Orders placed so far this month with their total value So that I can control the amount of money being spent Which scenario is BOTH written in correct Gherkin format AND is appropriate for this User Story9 SEI ECT ONE OPTION

• A. Given that three Purchase Orders with a total value of £21.75 have been placed so far this month When the Purchasing Manager requests the list of Purchase Orders placed this month Then the 3 orders and their total value of £21.75 are displayed
• B. Given that three Purchase Orders with a total value of £21.75 have been placed so far this month When the Purchasing Manager requests the list of Purchase Orders placed this month Then the appropriate details are displayed
• C. Given that I am a Purchasing Manager AND three Purchase Orders with a total value of £21.75 have been placed so far this month When I request the list of Purchase Orders placed this month Then all orders and their total value of £21.75 are displayed
• D. Given that three Purchase Orders with a total value of £21.75 have been placed so far this month AND the Purchasing Manager has navigated to the Purchase Order Reporting page When the Purchasing Manager clicks the button 'List of Purchase Orders placed this month' Then the 3 orders and their total value of £21.75 are displayed

Installability testing is usually conducted during which stage in the application's SDLC and usually includes which other types of testing?

• A. Acceptance testing, with usability and accuracy testing
• B. Integration testing, with functionality and performance testing
• C. Unit testing, with security and performance testing
• D. System testing, with functionality and usability testing