Does the sentence "Most CBC-owned stations previously signed off the air during the early morning hours (typically from 1:00 a.m. to 6:00 a.m.)." provide a valid answer to the question "When did stations previously sign off the air?"

A: yes

Does the sentence "It is the second-largest city in Connecticut (after Bridgeport), with a population of 129,779 people as of the 2010 United States Census." provide a valid answer to the question "The population of the Greater New Haven in 2010?"

A: no

Does the sentence "The result of the second elections was the formation of a coalition government composed of New Democracy (29%), PASOK (12%) and Democratic Left (6%) parties." provide a valid answer to the question "What was the demographic result of the second election?"

A: yes

Does the sentence "Nonetheless, like other personal computer manufacturers, the Macintosh lines have been hurt by consumer trend towards smartphones and tablet computers (particularly Apple's own iPhone and iPad, respectively) as the computing devices of choice among consumers." provide a valid answer to the question "What are the top two computing devices consumers are choosing?"

A:
yes