QUES: Q: What kind of built-in tuner will allow a cable-ready TV to display HD content without an external box?
A: They have a QAM tuner built-in and/or a card slot for inserting a CableCARD.
Does the answer answer the question?

ANS: yes

QUES: Q: How would Vulgar Latin eventually differ from Classical Latin?
A: Although English is Germanic rather than Roman in origin, English borrows heavily from Latin and Latin-derived words.[citation needed]
Does the answer answer the question?

ANS: no

QUES: Q: What department does the Computer Emergency Readiness Team belong to?
A: The Internet is a potential attack vector for such machines if connected, but the Stuxnet worm demonstrated that even equipment controlled by computers not connected to the Internet can be vulnerable to physical damage caused by malicious commands sent to industrial equipment (in that case uranium enrichment centrifuges) which are infected via removable media.
Does the answer answer the question?

ANS: no

QUES: Q: Who was the mother of Yazid?
A: Muawiya's wife Maysum (Yazid's mother) was also a Christian.
Does the answer answer the question?

ANS:
yes