Online Access Free CTAL-TA_Syll2012 Exam Questions

While identifying scenario's for the use case "copy A4 - A4" for a new copier, the following scenario's were identified:
Basic scenario: single side to single side
Deviations: single side to double side, copy of a set, copy using the automatic document feeder
Failures: no paper in paper tray, paper jam, out of staples
During interviews with both development and end-users it has been established that the failure scenario's can occur during the basic scenario and during each of the deviations.
How many test cases will be needed to achieve full coverage both for valid and invalid situations?
[K3] 2 credits

• A.16
• B.10
• C.20
• D.12

A route calculation for a car navigation system has been developed using the following state table:

How many test cases are needed to achieve 0-switch coverage?
[K3] 2 credits

• A.3
• B.6
• C.7
• D.12

A company offering house insurance policies has several policy options. They depend on the following factors:
-Building type: house, semi-detached, apartment building, cottage Material: wood, concrete, brick, mixed Location: city, suburb, countryside, wilderness
It has been decided to use the pair wise test technique and apply 2-wise coverage. To design the
test case an appropriate orthogonal array needs to be located.
Which of the following orthogonal arrays is to be selected for testing the house insurance policies?
[K3] 3 credits
A)

B)

C)

D)

• A.Exhibit A
• B.Exhibit D
• C.Exhibit B
• D.Exhibit C

You are applying pairwise testing and using orthogonal arrays. The following steps are all part of the process to be followed.
i) Determine the number of choices for each variable ii) Map the test problem onto the orthogonal array iii) Construct the test cases iv) Identify the variables v) Locate an appropriate orthogonal array
What is the correct order of the above mentioned process steps?
[K3] 2 credits

• A.i, ii, iv, v, iii
• B.iv, ii, v, iii, i
• C.iv, i, v, ii, iii
• D.iv, i, iii, v, ii

Supercar is an online vehicle sales website specializing in a single manufacturer's Sports Utility Vehicles (SUVs) and saloons. A vehicle has two key elements, power unit and body style. The manufacturer offers three choices of power unit: petrol, diesel and hybrid. There are 3 main body styles: Saloon, Hatchback and SUV. SUVs only come as petrol and diesel options. Hybrid is available for Hatchback only. The site will allow an order to be processed if at least one of the chosen vehicle configuration is in stock, otherwise a message will be displayed asking the user to try again later.
As a tester you are asked to review the "Supercar" specification before starting to design the corresponding test cases.
Which of the comments below would you make?
[K3] 2 credits

• A.Dependencies power unit and body styles are ambiguous
• B.It is not clear which message will be displayed when "out of stock"
• C.I have no comments, specification looks ok
• D.Boundaries for stock levels are ambiguous