Problem: Does "This meant that the electrical recording characteristics of Western Electric licensees such as Columbia Records and Victor Talking Machine Company in the 1925 era had a higher amplitude in the midrange region." answer the question "In which Era was this finding most significant?"

A: yes

Problem: Does "The company is well known for its innovations in supply chain management and electronic commerce, particularly its direct-sales model and its "build-to-order" or "configure to order" approach to manufacturingdelivering individual PCs configured to customer specifications." answer the question "What market did Dell begin to compete in in 2009?"

A: no

Problem: Does "Dialects differ in the different degrees of vowel reduction, and the incidence of the pair / e/." answer the question "Where does Catalan get its vowel system?"

A:
no