Answer the question below:

Hysandi Stock Option Case: Hysandi Stock Option Sensitivities to the price of Hysandi Stock

	Delta
European call	0.4575
European put	-0.3584
American call	0.4682
American put	-0.3651

Hysandi Stock Option Case: Given the information regarding the various Hysandi stock options, which option will decrease the most relative to an increase in the underlying Hysandi stock price?

	A.	European call.
	B.	American call.
	C.	American put.
	D.	European put.