Mark should adjust his behavior to be a more effective discussion participant in the following ways:
He should raise his hand to indicate that he wants to enter the conversation.
He should take notes reminding himself to do research on shipping times later.
Louise was giving Mark the reason why they have to make an early order for the scoreboard. Mark did not Louise to come to a conclusion before he interrupted. He should have signified that he wanted to come in to the discussion for the sake of orderliness.
It is also obvious from the conversation that Mark does not have a good knowledge of shipping time. If he does, he would see reason why Louise described the ordering of the scoreboard as urgent.
Mark should adjust his behavior to be a more effective discussion participant in the following ways:
He should raise his hand to indicate that he wants to enter the conversation.
He should take notes reminding himself to do research on shipping times later.
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