Which of the following is the best reason to assign roles in a group discussion?

so that the group can look for strengths and weaknesses in the ideas
so that one person gets to be in charge of everything all the time
so that no one takes credit for all of the work that is completed
so that no one is left feeling as though he or she did all the work

so that the group can look for strengths and weaknesses in the ideas

Explanation:

In a group discussion having roles its important so some people are in favor other agaisnt a certain topic, this helps find plotholes and weaknesses in the different topics, this can strenghten the argument for the whole group once the session is finished and they can find the strongest arguments in favor or agaisnt the subject.

for this case, we must find the number of deaths per day of the year 2015, in automobile accidents, knowing that 32,400 people died.

knowing that the year 2015 had 365 days we have the following division:

where "x" represents the number of deaths per day.

rounding off we have:

approximately, 89 people per day died in 2015

answer:

89 people per day

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