Does the sentence "Even Cato the Younger was known to be a heavy drinker.[citation needed]" provide a valid answer to the question "What was considered a compelling way to defame poltical rivals?"

A: no

Does the sentence "It was not until after federal civil rights legislation was passed in the mid-1960s that the majority of blacks in North Carolina would again be able to vote, sit on juries and serve in local offices." provide a valid answer to the question "When did blacks lose the right to vote?"

A: no

Does the sentence "The new system will be a constellation of 35 satellites, which include 5 geostationary orbit satellites for backward compatibility with BeiDou-1, and 30 non-geostationary satellites (27 in medium Earth orbit and 3 in inclined geosynchronous orbit), that will offer complete coverage of the globe." provide a valid answer to the question "How may satellites will the BeiDou-2 system have?"

A: yes

Does the sentence "State banquets also take place in the Ballroom; these formal dinners are held on the first evening of a state visit by a foreign head of state." provide a valid answer to the question "What is used to set the dining table for formal dinners?"

A:
no