ISTQB ISTQB-CTAL-TA Exam With Confidence Using Practice Dumps

Comprehensive and Detailed In-Depth Explanation:

To determine the answer, we first calculate the total score for each player:

Player 1:25×2=5025 \times 2 = 5025×2=50 (Silver)

Player 2:20×3=6020 \times 3 = 6020×3=60 (Silver)

Player 3:30×1=3030 \times 1 = 3030×1=30 (Blue)

The output equivalence partitions based on the trophy levels are:

Blue:Total score ≤ 40

Silver:Total score > 40 and ≤ 70

Gold:Total score > 70 and ≤ 80

Diamond:Total score > 80 and ≤ 90

Platinum:Total score > 90

From the given test cases, the following partitions have been exercised:

Blue (Player 3)

Silver (Player 1 and Player 2)

Out of the 5 possible output partitions (Blue, Silver, Gold, Diamond, Platinum), only2 partitions (Blue and Silver)have been exercised. Therefore, the percentage of partitions covered is:

A number and a percentage sign AI-generated content may be incorrect.

Hence, the correct answer isB (40%).

Comprehensive and Detailed in Depth Explanation:

Classification tree toolsare specifically used during thetest designphase to visualize combinations of input data and generate test cases.

Coverage tools (A)are used during test execution to measure how much of the code has been tested.

Dynamic analysis tools (B)are used to find runtime issues, not during test design.

Comparison tools (D)are used to compare expected and actual outputs during test execution.

Therefore, the correct answer isC (Classification tree tools).

The test type that is most likely being performed is functional correctness testing. Functional correctness testing is a test type that verifies that the system or component produces the correct results for a given set of inputs or conditions. This test type can detect defects such asnon-compliance to requirements, calculations that produce incorrect results, and improper handling of data or situations. Verified References: [ISTQB® Certified Tester Advanced Level Test Analyst CTAL-TA], Section 5.1.1, page 59.