最新なISTQB CTAL-TM-001問題集（180題）、真実試験の問題を全部にカバー！

質問 1：
SoftTech provides a core banking product to retail banks to enable their customers to process payments via the Internet and telephone banking and. as SoftTech's Test Manager, you are responsible for system testing and system integration testing of all SoftTech's products.
Your current project is to integrate SoftTech's core banking product with an existing bank's systems, which are maintained by experienced developers but poorly documented.
A specification for the 10 interfaces to the bank's existing systems has been produced by SoftTech's development team. There is an estimating matrix for system integration testing that allows 2 man days per interface for preparation, plus 2 man days per interface for test execution. The exit criteria for the completion of system integration testing has been agreed as:
1. No open Severity 1 defects
2 No more than 10 open severity 2 and/or 3 defects
3. All interfaces tested
4. Cost estimate must not be exceeded
System integration test execution is scheduled to last 5 weeks, with week 5 reserved for regression and bug fixing only. At the end of week 3 the following test report has been produced (figures on a week by week basis, not cumulative):

b. Open severity 2 and 3 defects
c. Interface testing progress
d. Development resource for debugging
e. Available budget
SELECT ONE OPTION
A. b and c.
B. c and e
C. c and d.
D. d and e.
正解：C

質問 2：
While mining the defect database for patterns of problems in the last release, a Test Manager notices that many of the most damaging failures were caused by defects injected during the low-level design phase.
Which of the following actions will likely give this project the most effective solution to this problem? [3]
A. Formal inspections of the code modules affected by the last release
B. Mandatory reviews of all important design work products
C. Increased white-box coverage during system testing
D. Increased static analysis during the implementation phase
正解：B
解説: (Pass4Test メンバーにのみ表示されます)

質問 3：
Your application development team is performing "test-driven" development. This is a core principal of which software development model? [1]
A. Iterative
B. Agile
C. Sequential
D. Spiral
正解：B
解説: (Pass4Test メンバーにのみ表示されます)

質問 4：
You are a Test Manager at a company that develops mobile phone applications. Based on historical data in your company, you have calculated the following average metrics for system testing:
* for each 100 LOC (Lines Of Code). 4 test cases are executed
* each test case takes on average 15 minutes to execute and check
* for each 1000 LOC, 5 defects are found
You have used this information to create an estimate for the system testing of a new mobile phone application being developed to submit gas and electricity readings.
The application delivered for system testing has 50.000 lines of code. At the end of system testing, 250 defects are discovered.
Assume that:
* the system test of the new mobile phone application will require the same amount of effort as previous applications
* defect density = number of defects/1000 LOC
* no new tools or processes have been introduced to the test team
Based only on the given information, which one of the following statements is true about this new mobile phone application?
SELECT ONE OPTION
A. The source code contains a lower defect density than the source code of past applications
B. The actual number of defects found is the same as the estimated number of defects.
C. 3000 test cases will be executed during system testing and 250 defects will be found.
D. The time taken to run all the estimated tests would be 750 hours.
正解：B

質問 5：
Refer to SCENARIO 2 - Which two of the following are test strategies that would need to be implemented to meet the objectives defined in the Safe as Houses' test policy?
a. Analytical strategy
b. Reactive strategy
c Methodical strategy
d. Regression averse strategy
e. Process compliant strategy
A. a and b.
B. c and d.
C. d and e.
D. b and d
正解：A

質問 6：
Which one of the following standards would a Test Manager be expected to understand when planning and organising activities with a Project Manager? SELECT ONE OPTION
A. ITIL
B. CMMI
C. PRINCE2
D. TMMI
正解：C

質問 7：
Which of the following software characteristics are possibly revealed through the application of a open source static analysis tool? [1]
A. Timing dependencies
B. Concurrency thresholds
C. Coding standard violations
D. Memory leaks
正解：C
解説: (Pass4Test メンバーにのみ表示されます)