A car manufacturer is updating its airbag deployment system for its family cars. It has increased the number of airbags from four to nine. This has necessitated an upgrade to the airbag control software (ACS) to allow deployment of the extra airbags where appropriate. The car manufacturer receives information from on-board sensors. From this, it calculates the amount of deployment needed (minimal, medium and full), and from which airbag(s). For this upgrade, it will
receive information from extra sensors to be used in its calculations. The car manufacturer employs its own in-house software development team. It uses the V model for its software development. There are four stages of testing, from unit through to factory acceptance testing. The development team is made up of project, programming and test managers. The programmers use object-oriented methods for development. The car manufacturer wishes to be first to market with the extra airbags, which will allow it to increase the safety ratings for its family cars, thereby increasing sales in a very competitive market. Which of the following is a product risk of the upgrade described?

• A. The ACS may not be able to process the extra sensor data quickly enough, causing incorrect deployment of the airbag(s).
• B. The extra airbags may restrict the visibility of the driver.
• C. There may be a need to use modeling tools at unit testing.
• D. The manufacturer may not be awarded its desired safety rating.

A car manufacturer is updating its airbag deployment system for its family cars. It has increased the number of airbags from four to nine.
This has necessitated an upgrade to the airbag control software (ACS) to allow deployment of the extra airbags where appropriate.
The car manufacturer receives information from on-board sensors. From this, it calculates the amount of deployment needed (minimal, medium and full), and from which airbag(s).
For this upgrade, it will receive information from extra sensors to be used in its calculations.
The car manufacturer employs its own in-house software development team. It uses the V model for its software development.
There are four stages of testing, from unit through to factory acceptance testing.
The development team is made up of project, programming and test managers.
The programmers use object-oriented methods for development.
The car manufacturer wishes to be first to market with the extra airbags, which will allow it to increase the safety ratings for its family cars, thereby increasing sales in a very competitive market.
Which of the following is a risk associated with the development approach?

• A. Information hiding may pose extra testing challenges.
• B. System testing may take longer than planned.
• C. Testers may not be able to write the factory acceptance tests at the start of development
• D. The calculations may become overly complex due to the increase in the number of sensors.

Which of the following statements are true?
I. Early test planning and later test execution is an activity of sequential software development model
II. Change and configuration management are not needed for software testing activities.
III. Based on the project context, additional levels of testing like hardware-software integration testing, feature interaction testing can be done.
IV. System test planning and project planning could occur concurrently in V-model.

• A. I, II and III are true.
• B. II, III and IV are true.
• C. I and III are true.
• D. I, III and IV are true.

An internet service provider (ISP) offers its services mainly to home users. With this group,
a major target is home users with children. One of its key selling points is its Parental
Control (PC) system. The PC system allows the user with Master rights to set the internet
access privileges of the other users. Its categories of user are: Mature Teen (M), General
Teen (G), Kids only (KO).
# A Mature Teen can have 24-hour access, can access websites in the M category and can
visit chat rooms.
# A General Teen can have '9-5' access, can access websites in the G category and can
visit chat rooms.
# A Kid can have access up to 1 hour per day, can access websites in the KO category only,
but cannot visit chat rooms.
Which of the following types of testing would be best suited to checking the source code
for data flow errors?

• A. Boundary value analysis
• B. Performance testing
• C. Dynamic analysis
• D. Static analysis

Select the correct pair from the following Test Tool Categories?
Test Tools Category:
I. Test Management Tool
II. Web Tools
III. Keyword-Driven Test Automation Tools Features of Test Tools Categories:
a.Supports organization of test artifacts
b.Less likely to modify
c.Help to monitor SLA (service Level Agreements) compliance

• A. I-b,II-c,III-a
• B. I-b,II-a,III-c
• C. I-c,II-b,III-a
• D. I-a,II-c,III-b