$3\mathrm{.}3.$ 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. $(22)=(4)$

$3\mathrm{.}3\mathrm{.}2.$ Using entity modelling, define a new entity composed of the original multivalued

attribute. Include your student number in formulating the entity name and specify

the PK$.$

$3\mathrm{.}3\mathrm{.}3.$ Formulate the new entity's relation.