Members have been selected for the problem-solving team. they have exchanged contact information and are discussing what roles they will assign, who will be in charge, and what they intend to do about the problem they have been given. this team is in the stage of group development. a. storming b. adjourning c. norming d. forming e. performing

D. forming

Explanation:

Forming is an initial stage in which the team comes together as different strangers who want to accomplish one goal. The stages involving the team and it development are crucial to understand so that the team can succeed. At the forming stage team members doesn't yet know each other or understand so they are still very enthusiastic, optimistic and polite. They may still be some nervous members since they may still not fully grasp what the team is going to be working on. Others may be joyful looking forward to take on the task.

A team leader has to play a central role at this point to enlighten them on their roles and responsibilities.

It may take long as people get to know each other and familiarise themselves with the task.

a. formula: f=ma or f/m=a

10,000n/1,267kg≈7.9m/

b. formula: a= and s=d/t

speed= 394.6/15

s=26.3m/s

a=

a=1.75m/

c. 7.9-1.75=difference of 6.15m/

d. the force that most likely caused this difference is friction forces

answer; when one group has an extremely high score at pretest;