ASTQB無料問題集「BCS ASTQB Certified Mobile tester」

質問 1

From the user's perspective, what is the difference between native mobile applications and those that were designed to beviewed through a web browser on a mobile device.

（A）Users think that native mobile applications are betterbecause they provide more security

（B）Users think that native mobile applications are better because they provide better performance

（C）From the user's viewpoint, there is no difference

（D）Users think that web browser based applications are better because they consume less memory

正解：C 解答を投票する

質問 2

What is the best way to verify that a simulator is giving reliable results?

（A）Compare the results from the simulator to the results from an emulator

（B）Test the simulators

（C）Compare the results to the results from a real device

（D）Read the requirements

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 3

You are testing a machine that scores exam papers and assignsgrades. Based on the score achieved the grades are as follows:
1-49 = F, 50-59 = D-, 60-69 = D, 70-79 = C, 80-89 = B, 90-100=A
If you apply boundary value analysis, how many test cases will you need to achieve minimum test coverage?

（A）12

（B）14

（C）10

（D）8

正解：B 解答を投票する

質問 4

Which of the following is the best lifecycle to choose if you are developing a safety-critical mobile application?

（A）Agile

（B）Kanban

（C）V-model

（D）Rational Unified Process

正解：C 解答を投票する

質問 5

You are testing an application that will allowusers to scan the bar code from a package mailing label and then receive emails from the package shipper as the package moves through the various stages of its delivery (e.g., pickup, receipt at central processing, routing, delivery). If requested, the user can also receive a picture of the signature of the recipient of the package. This is a web browser-based application. It is expected that this application will have wide usage across a large set of devices and networks with varying speeds and reliability.
Your company has several competitors who are working on similar products although your company's product has some new innovations and a very attractive user interface. As a result, once it is released, your company expects to grab that majority market share.
Given this information, what would be the best approach for doing your testing to ensure the capabilities of the product are tested as well as the range of environments and networks?

（A）Use a remote device lab that is provided by a device manufacturer to ensure your application works across the whole family of devices.

（B）Use a set of simulators that can simulate the various capabilities of a wide variety of devices.

（C）Use crowd sourcing to get the widest distribution of device locations and types with minimal cost.

（D）Use a cloud-based virtual test environment to simulate various devices and networks.

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 6

As life cycle models adapt to meet the needs of the mobile application market, how will the interaction between the developers and testers change?

（A）Developers and testers will return to more traditional, separate roles

（B）Detailedrequirements documentation will replace stand up meetings

（C）The interaction will become more formal

（D）Collaboration between developers and testers will increase

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 7

You are planning to conduct performance testing on a new application. You have been given a set of personas to use during this testing.
How shouldyou apply the personas in the performance testing approach?

（A）Personas should be reviewed to understand the individual tasks being performed.

（B）Personas should be duplicated by the automated tools to create virtual users who can create a realistic load on the system.

（C）Personas should be used to derive use cases which can be broken down into user stories and then scripted into performancetest scripts.

（D）Personas are used primarily for usability testing and should not be used as guidelines for performance testing.

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 8

You are testing a native application for a smart phone. The application allows the user to make grocery lists on the phone and store up to three lists at a time. A list can contain up to 50 items.
Which of the following is the minimum set of test conditions to achieve 100% coverage with the boundary value analysis test technique?

（A）Listwith 0 items, List with 12 item, List with 58 items, 0 lists saved, 1 list saved, 3 lists saved, 7 lists saved

（B）List with 47 items

（C）List with 0 items, List with 25 items, List with 51 items, 3 lists saved

（D）List with 0 items, List with 1 item, List with 50 items, List with 51 items, 0 lists saved, 1 list saved, 3 lists saved, 4 lists saved

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

ASTQB 無料問題集「BCS ASTQB Certified Mobile tester」

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