Which of the following statements reflect negative outcomes known to result from work teams? Check all that apply.

- When the CEO attends the team meeting, our entire group defers to her opinion.
- When each member contributes their own opinion, the meeting seems to drag on forever.
- Every time we have a meeting, it seems like new members join us and previous members drop out.
- If our team makes a bad decision, we'd all feel individually accountable for the decision.

Wo firms, a and b, each currently dump 50 tons of chemicals into the local river. the government has decided to reduce the pollution and from now on will require a pollution permit for each ton of pollution dumped into the river. it costs firm a $100 for each ton of pollution that it eliminates before it reaches the river, and it costs firm b $50 for each ton of pollution that it eliminates before it reaches the river. the government gives each firm 20 pollution permits. government officials are not sure whether to allow the firms to buy or sell the pollution permits to each other. what is the total cost of reducing pollution if firms are not allowed to buy and sell pollution permits from each other? what is the total cost of reducing pollution if the firms are allowed to buy and sell permits from each other? a. $3,000; $1,500 b. $4,500; $3,500 c. $4,500; $4,000 d. $4,500; $2,500