How should Mark adjust his behavior to be a more effective discussion participant? Select two options
He should address the topic with Louise after the
discussion.
He should keep the discussion on schedule by moving
to the next topic.
He should ask a question to clarify the cost of the
scoreboard.
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.

He should keep the discussion on schedule by moving  to the next topic.

He should raise his hand to indicate that he wants to  enter the conversation.

Explanation:

In these two scenarios Mark is actually participating and/or adding to the discussion. All the other scenarios are just for clarification or what to do after the discussion. Clarification is not participating

Brainliest is much appreciated! Hope I helped!

both are true, the congress does have the power to create banks, even if this power is not specifically described in the constitution, since there is nothing restricting it and there is power given to the congress to make "all laws which shall be necessary and proper". maryland was not allowed to tax a branch of the national bank operating there, and the supreme court decided that no state could. both of these topics were discussed in a decision of the mcculloch v. maryland case in 1819.

it maybe, we dont know. however lucky the lipercon seams guilty