7. On the agile project you are managing, you are also serving as the development team's coach. When the team created their team norms, they agreed to keep their working room quiet from 1:00 pm to 3:00 pm each day, There are two small conference rooms nearby for meetings or conversations during this time. At first, the quiet period was respected, but over time the team has stopped observing it. Lately you notice that some of the team members have been complaining to each other that they can't concentrate on their work, and this seems to be affecting their morale. What should you do? A)Put up signs to remind people to hold any conversations during quiet time in a conference room. B)Hold a team meeting to remind everyone of the team norms and get agreement to respect them. C) Facilitate a team meeting to address the situation and come up with a collective solution. D)Don't do anything; this is an internal issue for the team members to resolve on their own