ISQI CTFL_Syll2021 Vce 2021

NEW QUESTION 1

Which of the following statements are "testing general principles'"?

• A. Exhaustive testing is impossibleI
• B. The defects found during the pre-release tests, or the operational failures, are uniformly distributed across the system's software modulesII
• C. Testing can show the presence of defects, but cannot demonstrate their absenceI
• D. Testing is context-independent
• E. I, III
• F. I, II
• G. I, IV
• H. II, III

Answer: A

NEW QUESTION 2

A holiday club restricts those booking the holiday, to people between the ages of 18 and 30 inclusive. Using three-point boundary values, what ages would be required to test the lower and upper boundary?

• A. 17, 18, 19, 29, 30, 31.
• B. 17, 18, 19, 30, 31, 32.
• C. 18, 19, 20, 28, 29, 30.
• D. 16, 17, 18, 30, 31, 32.

Answer: A

NEW QUESTION 3

Which of the following are correct tasks during "Test analysis and design"?

• A. Designing and prioritizing test casesII Identifying any required infrastructure and toolsII
• B. Reviewing the test basisIV Creating test data and preparing test harnesses
• C. Writing automated test scripts
• D. II, III, IV, V
• E. l, III IV
• F. I, I
• G. Ill
• H. I, ll

Answer: C

NEW QUESTION 4

A car insurance policy has 3 rates of insurance depending on the age of the driver. For drivers aged between 17 and 25 inclusive they are charged at rate A, drivers aged between 26 and 50 inclusive are charged at rate B and those drivers aged over 50 are charged at rate C.
You are designing test cases, which of the following three ages would test all valid equivalence partitions and therefore test rate A, B and C?

• A. 26, 45, 50.
• B. 10, 21, 55.
• C. 20, 35, 65.
• D. 17, 25, 50.

Answer: C

NEW QUESTION 5

Which test design technique can be used for effectively testing system requirements consisting of logical conditions?

• A. Boundary value analysis
• B. Use case testing
• C. Equivalence partitioning
• D. Decision table testing

Answer: A

NEW QUESTION 6

Which of the following correctly describes the goal of Statement Testing?

• A. Reduce the number of tests needed to test the system
• B. Assess of the correctness of key statements in each module of the application
• C. Increase the percentage of executable statements that are exercised by a test set
• D. Assess the number of code statements needed to implement each feature

Answer: C

NEW QUESTION 7

“Experience based" test design techniques, typically...

• A. Use decision tables to generate the Boolean test conditions to be executed.
• B. Identify the structure of the system or software at the component, integration or system level.
• C. Use the skill, intuition and experience of the tester to derive the test cases, using error guessing and exploratory testing.
• D. Establish traceability from test conditions back to the specifications and requirements.

Answer: C

NEW QUESTION 8

You need to test a vending machine for light drinks The machine has a button for each of the drinks it contains Pressing a button before inserting coins, will display the cost of the drink
Pressing the same button after inserting enough coins will dispense the drink and provide change if needed) If the machine is out of the specific drink, and the button for this drink is pressed, the machine displays "Sold Out" (regardless if coins were inserted or not).
Which test technique is most suitable for this situation?

• A. State transition testing
• B. Equivalence class testing
• C. Boundary value testing
• D. Use-case testing

Answer: D

NEW QUESTION 9

Which of the following sentences is correct?

• A. Functional and Structural tests can be performed at all test levels
• B. Functional tests can be performed at Unit and Integration test levels, while Structural tests can be performed at System test level
• C. Functional and Structural test levels can be performed for all test types
• D. Functional tests can be performed at Integration and System test levels, while Structural tests can be performed at Unit test level

Answer: D

NEW QUESTION 10


The decision table above shows a company's fuel expenses structure. Which of the following Test Cases based on the decision table are Valid? Test Case 1:
An employee who is not a car or motorcycle driver attempts to claim fuel expenses. Expected result: Expense claim not allowed.
Test Case 2:
An employee who drives a 1700cc diesel car attempts to claim fuel expenses. Expected result: Expense claim accepted at band C.
Test Case 3:
An employee who rides a motorcycle attempts to claim fuel expenses. Expected result: Expense claim accepted at band A.

• A. Test Cases 1 and 3 are Valid, Test Case 2 is Invalid.
• B. Test Cases 2 and 3 are Valid, Test Case 1 is Invalid
• C. Test Cases 1, 2 and 3 are all Valid.
• D. Test Cases 2 is Valid, Test Cases 1 and 3 are Invalid

Answer: C

NEW QUESTION 11

A student needs to score at least 50 points to pass. If they score at least 100 points they will achieve a merit and if they score at least 150 points they will achieve a distinction.
Which two values are in the same partition?

• A. 45 and 55.
• B. 55 and 120.
• C. 50 and 60.
• D. 45 and 170.

Answer: C

NEW QUESTION 12

A money order system is designed to calculate the charge for a transfer
- Amounts from 1 to 1999 are charged EUR 10.
- Amounts from 2000 to 5000 are charged EUR 15
- Amounts below EUR 1 or above EUR 5000 are not accepted. Assume that only integer values can occur. Which of these sets of amounts covers all equivalence classes?

• A. 0-1999-2000-5000
• B. 1-2000-5001-10000
• C. 0-100-2000-6000
• D. 99-1- 2000- 4999,99

Answer: C

NEW QUESTION 13

What type of testing is important after Migration, retirement or enhancement of an existing system?

• A. Regression testing
• B. Operational acceptance testing
• C. System Testing
• D. Maintenance testing

Answer: B

NEW QUESTION 14

Test objectives for systems testing of a safety critical system include completion of all outstanding defect correction. Regression testing is required following defect correction at all test levels. Which TWO of the
following metrics would be MOST suitable for determining whether the test objective has been met? [K2]

• A. Regression tests run and passed in systems testing
• B. Incidents closed in systems testing
• C. Planned tests run and passed in system testing
• D. Planned tests run and passed at all levels of testing
• E. Incidents raised and closed at all levels of testing
• F. a and e
• G. b and c
• H. d and e
• I. a and b

Answer: A

NEW QUESTION 15

Which of the following activities do NOT belong to test implementation and execution?

• A. Checking if the preconditions of test execution have been met
• B. Logging of test results
• C. Test data generation
• D. Prioritizing test conditions

Answer: D

NEW QUESTION 16

Which of the following statements about static analysis are FALSE?

• A. Static analysis can be used instead of dynamic testing.II Static analysis can uncover defects like security vulnerabilities.II
• B. Static analysis can be used to check conformance to specifications and standards.I
• C. Static analysis typically detects failures prior to component testing.
• D. I
• E. Ill
• F. IV
• G. II
• H. II
• I. IV

Answer: C

NEW QUESTION 17

Where and by whom is Beta testing normally performed?

• A. By customers or potential customers at their own locations
• B. By an independent test team at the developing organization's location
• C. At the developing organization's site, but not by the developing team
• D. By customers or potential customers at the developing organization's site

Answer: A

NEW QUESTION 18

Which of the following is NOT an example of a common test metric?

• A. Percentage of work done in test environment creation
• B. Average number of expected defects per requirement
• C. Number of test cases run
• D. Deviation from test milestone dates

Answer: D

NEW QUESTION 19

Consider a document containing a classification of all the defects found during the system test phase and after the delivery in the production environment This document can be considered a test basis for which of the following test design techniques?

• A. Structure-based testing
• B. Experience-based testing
• C. Decision coverage testing
• D. Specification-based testing

Answer: A

NEW QUESTION 20

Which of the following should be considered when purchasing a test execution tool?

• A. The ability of the tool to trace tests to requirements and report coverage level
• B. The amount of effort required to achieve positive Return on Investment (ROI)
• C. The ability of the tool to track the output and productivity of each individual tester
• D. The ability of the tool to run the unit-level tests for the developers

Answer: D

NEW QUESTION 21

Which statement correctly describes debugging? [K2]

• A. Testers identify defects, developers locate and correct defects, testers confirm the correction has cleared the original defect
• B. Developers identify defects, testers locate defects, developers correct and confirm the correction has cleared the original defect
• C. Testers identify and locate defects, developers correct defects and confirm the correction has cleared the original defect
• D. Developers identify, locate and correct defects, testers confirm the correction has cleared the original defect

Answer: A

NEW QUESTION 22

Which type of automation test design is used in the example below?
An automation team designs an automation framework for testing of their web-based applications. Realizing that they need to use different data for different test cycles, they decide not to hard-code any data
in their scripts Instead they read all the data from text files while test execution is in progress.

• A. Dynamic test design
• B. Data-driven
• C. Keyword-driven
• D. Data coverage analysis

Answer: D

NEW QUESTION 23

What is a typical benefit of use case testing?

• A. Finding failures in the possible states transitions
• B. Clearer identification of system equivalence partitioning
• C. Finding of failures in the business process flows, which highlight system use in the real world
• D. Identification of bugs in the system components.

Answer: C

NEW QUESTION 24

The Cambrian Pullman Express has special ticketing requirements represented by the partial decision table below.
Refer to the exhibit

Carol has a student railcard and is travelling on a Flexible Standard Class ticket. James has a senior railcard and is travelling on a super saver ticket. Which of the options represents the correct actions for these two test cases? [K3]

• A. Carol is eligible to upgrade; James cannot use the service
• B. Carol is OK to travel; James is eligible for an upgrade
• C. Carol and James are both eligible to upgrade
• D. Carol is OK to travel; James cannot use the service

Answer: A

NEW QUESTION 25

Which of the following is NOT a valid objective of testing?

• A. Preventing defects from being introduced into the code
• B. Investigating and fixing defects in the software under test
• C. Gaining confidence that the system is fit-for-purpose
• D. Providing information for stakeholders’ decision making

Answer: D

NEW QUESTION 26
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