Answer :
Final answer:
The team leader avoids inefficiencies during a resuscitation attempt by assigning specific roles to team members. so , correct option is 1) Assigning specific roles to team members .
Explanation:
The action taken by the team leader to avoid inefficiencies during a resuscitation attempt is assigning specific roles to team members. By assigning specific roles, each team member knows their responsibilities and can work together efficiently towards the goal of resuscitation. This ensures coordination and prevents any confusion or duplication of efforts.