QUES: There were four major HDTV systems tested by SMPTE in the late 1970s, and in 1979 an SMPTE study group released A Study of High Definition Television Systems:

What was released by an SMPTE study group in 1979?
What is the answer?
ANS: A Study of High Definition Television Systems
QUES: Paper waste accounts for up to 40% of total waste produced in the United States each year, which adds up to 71.6 million tons of paper waste per year in the United States alone. The average office worker in the US prints 31 pages every day. Americans also use on the order of 16 billion paper cups per year.

What percentage of total waste can be attributed to paper?
What is the answer?
ANS: 40%
QUES: Henry VIII assumed direct royal control in 1539 and granted the abbey the status of a cathedral by charter in 1540, simultaneously issuing letters patent establishing the Diocese of Westminster. By granting the abbey cathedral status Henry VIII gained an excuse to spare it from the destruction or dissolution which he inflicted on most English abbeys during this period.

When did Henry VIII take direct royal control?
What is the answer?
ANS:
1539