Question 1

You are responsible for the performance testing of a new web application. In particular, you are interested in determining if you have enough and the right type of servers to handle 10,000 concurrent users. Which is the primary consideration when you are selecting your performance testing tools?

Options :

A : The ability of the tool to support capture/replay

B : The ability of the tool to detect invalid HTML

C : The ability of the tool to exercise the graphical user interface to record the user experience

D : The ability of the tool to generate load at the communications protocol level

Answer: D

Question 2

You have been assigned the task of conducting the performance efficiency testing for a new Internet toolbar. Which of the following would be a valid test condition for this quality characteristic?

Options :

A : Usage restrictions based on user access controls

B : Memory usage

C : Number of comments in the code

D : Number of keystrokes the user must enter to start up the toolbar

Answer: B

Question 3

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 code contains data flow anomalies on lines 14 and 27. Which examples of data flow anomalies can be found on these lines?

Options :

A :

Line 14: Cruise_Credits is not assigned a value (defined) before being used Line 27: Loyalty_Rating is defined but not subsequently used

B :

Line 14: Cruise_Credits is defined but not subsequently used Line 27: Loyalty_Rating is not assigned a value (defined) before being used

C :

Line 14: Cruise_Credits is re-defined before being used Line 27: Loyalty_Rating is defined but not subsequently used

D :

Line 14: Cruise_Credits should not be declared as an integer Line 27: Loyalty_Rating should be calculated within the While loop

Answer: C

Question 4

What is the value of statement coverage achieved by test case 1 from test set A?

Options :

A : ? 75% (21/28)

B : ? 78% (22/28)

C : ? 85% (24/28)

D : ? 90% (25/28)

Answer: A

Question 5

Which of the following does NOT contribute to a more effective review preparation by the Technical Test Analyst?

Options :

A :

Ensure that participants spend enough time during preparation, e.g.. by managing checking rate (number of pages checked per hour during review preparation).

B : Managing logging rate (number of defects logged per minute during the meeting).

C : The usage of review checklists.

D : Review training for the Technical Test Analyst.

Answer: B

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