Q: Does "The University also graduated Nobel Prize winner Paul D. Boyer, as well as Philo Farnsworth (inventor of the electronic television) and Harvey Fletcher (inventor of the hearing aid)." provide a valid answer to "What did former BYU graduate Harvey Fletcher invent?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "As of 3 March 2016, there are thirty-seven active aircraft carriers in the world within twelve navies." provide a valid answer to "As of 3/3/2016, how many active aircraft carriers are there worldwide?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "As one author states, "Tetrapods have not yet invaded 64 per cent of potentially habitable modes, and it could be that without human influence the ecological and taxonomic diversity of tetrapods would continue to increase in an exponential fashion until most or all of the available ecospace is filled."" provide a valid answer to "What percentage of potentially habitable modes have Tetrapods not yet invaded?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "However the longest continuously-singing group is probably The Whiffenpoofs of Yale University, which was formed in 1909 and once included Cole Porter as a member." provide a valid answer to "What prominent composer was once a member of The Whiffenpoofs?"?
OPTIONS:
- yes
- no
A:
yes