The correct options are The component selection should automatically set the issue assignee and The project administrator will be responsible for maintaining the new field.

Choosing The component selection should automatically set the issue assignee indicates that the selection must trigger per-project automation such as assigning the issue to a specific person. Project components are designed to carry that kind of project-level metadata and to drive automatic assignee behavior when a component is chosen.

Choosing The project administrator will be responsible for maintaining the new field signals that the field should be owned and edited at the project level rather than by a system administrator. Project components are maintained by project administrators so they fit scenarios where local ownership and upkeep are required.

Only the system administrator will control the new field globally is incorrect because that describes a globally shared custom field that is managed by the system administrator, which is the opposite of choosing a project-level component.

Every project across the instance can reuse this field on their screens is incorrect because reusable global fields are a feature of shared custom fields, not project components which are scoped and managed per project.

Users must be limited to choosing only a single value from the new field is incorrect because the choice of single versus multiple values is a configuration detail that does not by itself determine whether to use a project component or a shared custom field.

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