Where are retirees and their family members positioned during a retirement ceremony

The retirement ceremonies are less formal it usually starts with a brief meeting between the retiring officer and his/her family and the presiding official. Usually in the front row to the right of the center aisle the members are escorted to their seats.  Then, the officer to be retired and the presiding official, who take their places in front of the audience. The appropriate General's March/Ruffles and Flourishes is played once the official party is in position if the presiding officer is a general officer. Posting of the colors is appropriate, or flags may be positioned beforehand. Chairs should be provided on stage for the presiding official, retiring officer, and his or her spouse.

The Boston Massacre was the killing of five civilians by British soldiers. So the answer to this question is A. The British soldiers shot at a group of innocent colonists and killed five of them.

Hope this helps. :)