To answer this question, the user needs to know the basic tasks and objectives of test planning.

The correct answer is:

A. Scheduling test analysis and design tasks.

Explanation:

Test planning is a critical phase of the software testing life cycle. It involves defining the approach, objectives, and scope of testing, as well as identifying the necessary resources, tools, and techniques to achieve the desired results.

A major task of test planning is scheduling test analysis and design tasks. This involves determining the testing activities that need to be performed, allocating the necessary resources and time for each activity, and creating a timeline or schedule for completing the tasks. This ensures that the testing process is systematic, organized, and efficient.

Initiating corrective actions, monitoring progress and test coverage, and measuring and analyzing results are important tasks in software testing, but they are not the major tasks of test planning. These tasks are typically performed during the testing execution and evaluation phases.

Therefore, option A is the correct answer.