WGU D281 ITEC 3004 Linux Foundations Objective Assessment Guide Q & A 2026 (Complete And Verified Study material) (32pages) LEARNEXAMS

1. What is the default file system type used in Linux installations? - A) ext3 - B) ext4 - C) FAT32 - D) NTFS Answer: B) ext4 Explanation: ext4 is the default and most modern file system type used in Linux installations, offering robustness and improved performance over its predecessor, ext3. 2. Which command is used to display the current Linux kernel version? - A) uname -r - B) kernel -v - C) version - D) lsb_release -a Answer: A) uname -r