A company wants to have fast read speeds for its locally stored data.

RAID 0 (striping) provides the fastest read (and write) speeds at the lowest cost, as all disk capacity is used for storage and performance. However, it offers no redundancy.

From CompTIA A+ 220-1101 Official Study Guide, Objective 3.4 – RAID types:

"RAID 0 stripes data across multiple disks, offering the best performance and lowest cost but no fault tolerance."

Verified Source:

CompTIA A+ Core 1 (220-1101) Official Study Guide, Chapter 3: RAID Levels

CompTIA Exam Objectives 220-1101, Domain 3.4