QUES: Q: What company did the early Laserdisc researchers later found?
A: The Philips-MCA cooperation was not successful, and discontinued after a few years.
Does the answer answer the question?

ANS: no

QUES: Q: What did earning the ijazat al-tadris award students?
A: The Arabic term ijazat al-tadris was awarded to Islamic scholars who were qualified to teach.
Does the answer answer the question?

ANS: no

QUES: Q: Downstream operations produces what percent of Shell's profits worldwide?
A: The downstream business, which in some countries also included oil refining, generally included a retail petrol station network, lubricants manufacture and marketing, industrial fuel and lubricants sales and a host of other product/market sectors such as LPG and bitumen.
Does the answer answer the question?

ANS: no

QUES: Q: Along with Barbra Streisand, the Carpenters, Dionne Warwick, Barry Manilow and Olivia Newton-John, what adult contemporary staple found it more difficult to score chart hits in the 1980s?
A: Mainstream AC itself has evolved in a similar fashion over the years; traditional AC artists like Barbra Streisand, the Carpenters, Dionne Warwick, Barry Manilow, John Denver, and Olivia Newton-John found it harder to have major Top 40 hits as the 1980s wore on, and due to the influence of MTV, artists who were staples of the Contemporary Hit Radio format, such as Richard Marx, Michael Jackson, Bonnie Tyler, George Michael, Phil Collins, and Laura Branigan began crossing over to the AC charts with greater frequency.
Does the answer answer the question?

ANS:
yes