The case study states that $$dark stores provide shoppers with resources and options like purchasing products online, same$-$day delivery, or pickup in$-$store. Some dark stores have automation, while others are still manned by employees who do the selection of the goods purchased online$.$ Which one of the following options is a justification for a medium$-$sized dark store to involve cross$-$functional teams in a buying a new packing machine?

During the pandemic such a team can facilitate interpersonal contact while employees are working remotely.

A small number of items are purchased from the dark store.

There is no need for an audit trail when buying a new packing machine.

A substantial amount will be spent on the new packing machine.