Does the sentence ""The US economy has been spending too much and borrowing too much for years and the rest of the world depended on the U.S. consumer as a source of global demand."" provide a valid answer to the question "Who depended on the U.S. consumer as a source of global demand?"

A: yes

Does the sentence "However, it is not known if asthma causes psychological problems or if psychological problems lead to asthma." provide a valid answer to the question "Do other health concerns happen less frequently or more frequently with asthma?"

A: no

Does the sentence "The academy would eventually turn to Academic Skepticism under Arcesilaus until it was rejected by Antiochus of Ascalon (c. 90 BCE) in favor of Neoplatonism." provide a valid answer to the question "Who rejected Academic Skepticism in favor of Neoplatonism?"

A: yes

Does the sentence "Most Western European countries changed the start of the year to 1 January before they adopted the Gregorian calendar." provide a valid answer to the question "What act did Britain use to implement the use of the Gregorian calendar?"

A:
no