QUES: Q: Why was Albert the heir presumptive to the throne?
A: As Edward was unmarried and had no children, Albert was the heir presumptive to the throne.
Does the answer answer the question?

ANS: yes

QUES: Q: What was the existing system at the time?
A: A new standard had to be more efficient, needing less bandwidth for HDTV than the existing NTSC.
Does the answer answer the question?

ANS: yes

QUES: Q: How should the characters with the macron and acute be displayed?
A: For example, e (precomposed e with macron and acute above) and e (e followed by the combining macron above and combining acute above) should be rendered identically, both appearing as an e with a macron and acute accent, but in practice, their appearance may vary depending upon what rendering engine and fonts are being used to display the characters.
Does the answer answer the question?

ANS: yes

QUES: Q: Where does the Italian influences on Eritrean cuisine come from?
A: The Italian Eritrean cuisine started to be practiced during the colonial times of the Kingdom of Italy, when a large number of Italians moved to Eritrea.
Does the answer answer the question?

ANS:
no