Question $22$

$1$ Point

ABC inventory control system, which of the following would refer to the $\frac{80}{20}$ rule?

$80$ percent of the unit cost accounts for $20$ percent of the items

$80$ percent of the items account for $20$ percent of the groups

$80$ percent of the total annual $ usage is accounted for by $20$ percent of the items

none of these

$20$ percent of the items account for $80$ percent of the tasks