Which of the following is done to prepare an open bed? Fanfold the top linen to

Which of the following is done to prepare an open bed? Fanfold the top linen to the foot of the bed.
Tuck the spread under the mattress and make a mitered corner at the head of the bed.
Raise the head of the bed to a sitting position.
Place the overbed table over the foot of the bed on the same side of the bed as the chair.