Does the sentence "From early in its development, ASCII was intended to be just one of several national variants of an international character code standard, ultimately published as ISO/IEC 646 (1972), which would share most characters in common but assign other locally useful characters to several code points reserved for "national use."" provide a valid answer to the question "When was ISO's first acceptance of an international recommendation?"

A: no

Does the sentence "China's modern higher education began in 1895 with the Imperial Tientsin University which was a polytechnic plus a law department." provide a valid answer to the question "In what year was the Imperial Tientsin University founded in China?"

A: yes

Does the sentence "The British Royal Navy is constructing two new larger STOVL aircraft carriers, the Queen Elizabeth class, to replace the three Invincible-class carriers." provide a valid answer to the question "How large will the two Queen Elizabeth ships be?"

A: no

Does the sentence "Matters that have incurred controversy include Strepsiptera and Diptera grouped together as Halteria based on a reduction of one of the wing pairs a position not well-supported in the entomological community." provide a valid answer to the question "Strepsiptera and Diptera grouped together are called what?"

A:
yes