Which one of the following should be your primary concern when creating an arrangement with informal balance? a. arrange furniture and other objects so that you have no centerline. b. place those items with the greatest visual weight nearest the centerline. c. make certain that no two identical objects are placed on opposite sides of the centerline. d. balance all the items around a central pivot point

The correct option is B.
There are many elements of design and one of them is balance. Balance has to do with preventing things from going sideways. There are three types of balance, these are: symmetrical, radial and asymmetrical. Another name for asymmetrical balance is informal balance.
Asymmetrical balance involves taking into account the visual weights of the objects concerned in order to determine whether they can balance one another out. The visual weight of an object is typically determine by its size, color, texture and shape. 

If this system has a way of sending an announcement to all 50 then send an announcement, if not use email." monday a new dress code will be for men and women).all supervisors have the responsibility to call staff that are not here today.