Which of the following statements about RAID levels is accurate?
Group of answer choices
RAID 1 improves performance by using bit-interleaved parity and does not require any additional redundant check disks.
RAID 4 utilizes block-interleaved parity, which allows for independent small read and write operations, but the parity disk can become a bottleneck for write operations.
RAID 5 addresses the parity-write bottleneck issue by using a single dedicated parity disk, which simplifies the update process and improves performance for write-intensive applications.
RAID 0 offers redundancy by mirroring data across multiple disks, ensuring that data is duplicated for reliability.