Which of the following Amazon RDS storage types is ideal for applications with light or burst I/O requirements?

Explanations:

Both magnetic and Provisioned IOPS storage types are not ideal for light or burst I/O. Magnetic storage is suitable for infrequent access, while Provisioned IOPS is designed for high-performance needs.

Magnetic storage is appropriate for applications with light or burst I/O requirements due to its cost-effectiveness and suitability for workloads that do not require consistent high throughput.

Provisioned IOPS storage is intended for applications with high and consistent I/O performance needs, making it unsuitable for light or burst I/O requirements.

The option “None of these” is incorrect because magnetic storage is indeed suitable for applications with light or burst I/O requirements.