When renaming a file, be sure not to rename the ________

What command can you use in Linux to create a new file that is 300 MB for use in creating a virtual disk?

A. mount vdisk.img 300MB B. mkdir vdisk.imf -s 300MB C. mkfs -s 300M vdisk.img D. fallocate -l 300M vdisk.img

The financial value of a purchase is determined by reviewing the

A. packing slip B. purchase requisition C. receiving report D. supplier's invoice