Assume that we have three nodes connected to the same broadcast LAN. These nodes are Node X$,$ Node Y$,$ and Node Z$.$ If Node Y sends a few hundreds of IP datagrams to Node X with each encapsulating frame with the destination address of Node X$\text{'}$ MAC address. Node Z$\text{'}$s adapter receives these frames, why?

Question $8$ options:

Because all frames on a broadcast LAN are received by every node's adapter due to the broadcasting nature. However, it will not further process the frames after knowing the MAC address.

Because Node Z$\text{'}$s adapter is hard working and it will process the frames regardless the MAC address in a broadcast LAN.

Because Node Y is the sender$,$ and all nodes receive frames from Node Y in the same LAN. It will also process the frames as the computational power is shared among the nodes in a LAN.

Because Node Z$\text{'}$s adapter filters out all traffic not originating from Node Z to reduce its computational burden.