Does the sentence "In other words, there are moral and economic reasons that justify a blanket ban on labour from children aged 18 years or less, everywhere in the world." provide a valid answer to the question "Does ending child labour have a global value?"

A: yes

Does the sentence "The electronic age has seen an increase in the attempt to use software-based digital rights management tools to restrict the copying and use of digitally based works." provide a valid answer to the question "What law enforces digital rights management systems?"

A: no

Does the sentence "Organisations such as Wetherspoons, Punch Taverns and O'Neill's were formed in the UK in the wake of the Beer Orders." provide a valid answer to the question "Along with breweries, what type of company may run a pub chain?"

A: no

Does the sentence "Eisenhower then articulated his position as a moderate, progressive Republican: "I have just one purpose ... and that is to build up a strong progressive Republican Party in this country." provide a valid answer to the question "Prior to the 1954 elections, who had majorities in Congress?"

A:
no