Deadlines should be established in a real estate contract (such as an earnest money contract or a purchase and sale agreement) for which of the following?

	a.	Delivery of the title commitment to the buyer.
	b.	The buyer's review of the title commitment.
	c.	The closing date.
	d.	Possession of the real property by the buyer.
	e.	All of the above.
	f.	None of the above.