Which of the following examples best represents a passive dividend policy?

	a.	The firm sets a policy such that the proportion of dividends paid from net income remains constant.
	b.	The firm pays dividends with what remains of net income after taking acceptable investment projects.
	c.	The firm sets a policy such that the quantity (dollar amount per share) of dividends paid from net income remains constant.
	d.	All of the above are examples of various types of passive dividend policies.