Does the sentence "The use of red laser diodes became widespread with the commercial success of modern DVD players, which use a 660 nm laser diode technology." provide a valid answer to the question "What type of laser is used in a LaserDisc player?" OPTIONS:
- yes
- no

A: no

Question:
Choose your answer: Is "With very short presentations, participants often report that they seem to "see" more than they can actually report." a good answer to the question "What did Spellings' findings reveal?" OPTIONS:
- yes
- no
Answer:
no

QUES: Q: Where was Washington University located during the first half of the 1800's.
A: Washington University spent its first half century in downtown St. Louis bounded by Washington Ave., Lucas Place, and Locust Street.
Does the answer answer the question? OPTIONS:
- yes
- no

ANS: yes

Does "Mainly based on Imperial Roman styles, it originated in, and took its name from, the rule of Napoleon I in the First French Empire, where it was intended to idealize Napoleon's leadership and the French state." contain the correct answer to "What was the corresponding style to Empire in Britain?"
OPTIONS:
- yes
- no

A: no

question: OPTIONS:
- yes
- no
The competitive pricing of MacBooks was particularly effective when rivals charged more for seemingly equivalent Ultrabooks, as this contradicted the established "elitist aura" perception that Apple products cost more but were higher quality, which made these most expensive Ultrabooks seem exorbitant no matter how valid their higher prices were.
When was the competetive pricing of MacBooks especially effective?

answer: yes

question: OPTIONS:
- yes
- no
Secondary education in the United States did not emerge until 1910, with the rise of large corporations and advancing technology in factories, which required skilled workers.
Who benefited from secondary schools?

answer:
no