What is the main difference between subarachnoid hemorrhage and intracerebral hemorrhage? I - Subarachnoid hemorrhage occurs when a blood vessel o...

What is the main difference between subarachnoid hemorrhage and intracerebral hemorrhage?

I - Subarachnoid hemorrhage occurs when a blood vessel on the surface of the brain ruptures and bleeds into the space between the inner layer (pia mater) and the intermediate layer (arachnoid) of the tissues that surround the brain (meninges), called the subarachnoid space.
II - Intracerebral hemorrhage occurs when a blood vessel bleeds into the brain parenchyma.
III - The main risk factors for stroke include hypertension, diabetes, dyslipidemia, obesity, smoking, excessive alcohol use, age, physical inactivity and sedentary lifestyle, family history, and being male.
IV - Physical activity has been inversely related to the risk of stroke, with higher levels of physical activity promoting greater risk reduction.
a) Only statements I and II are correct.
b) Only statements II and III are correct.
c) Only statements III and IV are correct.
d) All statements are correct.