Which statements describing al-qaeda's beliefs are true?

choose all answers that are correct.

a.
al-qaeda believes it is the duty of every muslim to kill americans.

b.
al-qaeda members refuse to sacrifice their own lives for their cause.

c.
al-qaeda members are a small group of religious zealots who won't compromise their convictions.

d.
al-qaeda preaches tolerance and acceptance of other religions.