Does the sentence "Bell and his assistant Charles Sumner Tainter jointly invented a wireless telephone, named a photophone, which allowed for the transmission of both sounds and normal human conversations on a beam of light." provide a valid answer to the question "What lab association did Bell and Tainter both eventually join?"

A: no

Does the sentence "Later the Umayyads were criticized by some Muslims for not reducing the taxes of the people who converted to Islam." provide a valid answer to the question "In addition to criticism received for employing non-Muslims, for what notable reason did some Muslims criticize the Umayyads?"

A: yes

Does the sentence "In 1957 H. Becker developed a "Low voltage electrolytic capacitor with porous carbon electrodes"." provide a valid answer to the question "Who invented low voltage electrolytic capacitors with porous carbon electrodes?"

A: yes

Does the sentence "Colleges and universities were founded." provide a valid answer to the question "Who founded Harvard College?"

A:
no