Q: Does "For example, defects in dead code will never result in failures." provide a valid answer to "When can software defects in dead code cause problems?"?
A: no

Q: Does "In the southern part of the state, in a region known as Aridoamerica, Chichimeca people survived by hunting, gathering, and farming between AD 300 and 1300." provide a valid answer to "How did the Chichimeca survive?"?
A: yes

Q: Does "The Linux offering has been made available as the IBM Client for Smart Work product on the Ubuntu and Red Hat Enterprise Linux platforms." provide a valid answer to "Which platforms did IBM begin offering the IBM Client for Smart Work on?"?
A: yes

Q: Does "However, based on the historical community of peoples, relations between them, given the bilateral treaties, the desire for a democratic rule of law, the intention to develop their relations based on mutual recognition and respect for state sovereignty, the parties agreed to the formation of the Commonwealth of Independent States." provide a valid answer to "On what date was the Agreement on the Establishment of the Commonwealth of Independent States signed?"?
A:
no