Step $3$ of the logical design phase involves mapping multivalued attributes $($see page $596-$

$597$ of Coronel et al$.,2020).$ Examine the entity titled

PARKING$\_$LOT$\_$EMPLOYEES$\_$STUDENT NUMBER as illustrated in the graphic below.

$3\mathrm{.}3\mathrm{.}1.$ Which attribute is the multivalued attribute? Motivate your answer. $(2$ x $2)=(4)$