If you were in charge of a task force, would you ask group members what they think of the decisions you are considering taking? Why?

Of course I have to,,, in order to achieve many goals:

1-Dissemination of Information

2- Cooperation.

3- Attitude.

4- Support.

5- Responsibility.

6- Accountability.

Thank you for the invitation

Yes, I'll do it, and this will support the following

1. achieve goals

2-trust between colleagues

3-Development Cooperation

4-fair competition

5-homogeneity

6-mutual acceptance

In the end, these factors make a strong team

Thanks for invite -

Agree with Mr.Muwaffaq answer    !!!

Thanks 

Yes, I would do so, i support my colleague Muwaffaq's answer 

Regards 

Yes, I would definitely ask my group members about the decision, as this action will make group members think that they also can add value to the decision. and sometimes it also happens that a group members give you such a view/suggestion of which you have no though off. You may implement is view/idea/thought by polishing it.

Yes. decision making is not a solo phenomena. We should include our team members to get great results and share the  results.

for creative ideas. Decision making shouldnt be taken alone. There should be input of ideas and thoughts

Thanks for invitation,

Yes of course, as long as they are sharing in the "Task Force' efforts, they have to share in the decision outcomes too.