CTAL-TA 無料問題集「ISTQB Certified Tester Advanced Level - Test Analyst」

The following document has been produced as part of the replacement of an internal Customer Relationship Management (CRM) application. The replacement application should not differ from the current CRM application, and the documentation reflects this aspiration, with seven specific requirements listed.

The requirements will be reviewed using a standard checklist:
Requirements should be testable.
Each requirement should be consistent with other requirements.
Each requirement should be unambiguous.
Each requirement should have a unique identifier.
Documents should be versioned, dated and the author specified.
Which checklist items would identify issues in this requirements document?

Ken, an entrepreneur in Leeds finds the quality of the tea locally available so low, that he decides to research superior teas around the world. He decides to market, sell and distribute these superior teas via the web. His market strategy is to offer superior products on a well-designed website with graphics that are fast to load, has high availability, superior usability and fast response times.
The website will offer the following:
- An innovative interactive catalogue of teas, which not only enables customers to buy the product, but also enables them to provide feedback by rating the teas (which will influence his stock purchasing levels)
- Provide the customer with the ability to use secure credit card transactions
- Provide the customer to give general feedback
Ken selects an iterative model for the development of the prototypes. The team consists of three developers that are experienced in web development. Ken, although he doesn't have technical skillset, is concerned with quality. He doesn't believe a lot of documentation is necessary and he wants the website to be completed quickly.
The test basis contains the following:
- Story boards that show the information flow and page links through the site
- HTML pages developed to date.
- A statement of non-functional requirements.
With the strategy taking shape, Ken asks your advice on the specific testing techniques that should be used to complete the required testing, bearing in mind the nature of the application and the nature of Kens overall objectives.
Which TWO of the following items may more frequently need to be explained in greater detail for non-functional defect reports than for a functional defect report?

For an ATM banking project introduced earlier, "When the user first inserts a valid credit card type, the system considers the user to be in an unauthenticated state. When requesting a cash advance, the user must be in an authenticated state. The user authenticates by entering the proper PIN code. When authenticating the user, the system shall allow the user to enter their PIN code up to three times before failing the authentication and rejecting the card. On the first and second try, the system shall prompt the user to re-enter the PIN code." Suppose you are concerned that, depending on the exact number of invalid PIN codes entered, the system might behave improperly. Which of the following test design techniques is specifically targeted at such failures?

A tablet manufacturer offers the following options for its customers:
Colour - Black, White, Silver, Gold
Model - Standard, Mini, Pro
Gigabytes - 32, 64, 128, 256
Connectivity - Wifi only, Wifi+Cellular
When considering the pairwise test technique, how many pair combinations are there to be tested?

Which of the following is a typical defect that the classification tree method would identify?

Consider the following fault attack:
"Force all possible incoming errors from the software/OS interfaces to
the application".
Which of the following is the kind of failure you are looking for when using this attack?

A major upgrade of business software has been undertaken, with many new facilities added in response to the wishes of the (internal company) staff. There are now very different screens presented to users, depending on their roles within the business. Due to the nature of the business, computational accuracy is regarded as the area of greatest business risk.
Which of the following quality characteristics would you focus on the MOST when testing the system?

Which of the following is the LEAST appropriate action to mitigate product risks for a web application?

For a tax system the earnings 4.000 are tax free, the following 1.500 are charged at 10%, the following 28.000 at 20% and the remainder above 40%. All values are rounded to 1.
What test case could result from a boundary value analysis?