Problem: Does "Observers point to the flexibility of the labour market as a basic strength for future economic advances.[citation needed]" answer the question "The flexibility of what segment could support economic growth in Samoa?"

A: yes

Problem: Does "Whether trying to please the U.S. government or through the diplomatic efforts of Sommerfeld and Carothers, or maybe as a result of both, Villa stepped out from under Carranza's stated foreign policy." answer the question "Pancho Villa seeked a conversation with which American President?"

A: no

Problem: Does "Before the angled deck emerged in the 1950s, LSOs used colored paddles to signal corrections to the pilot (hence the nickname)." answer the question "Which visual landing aids have provided information on proper glide slope since the late 1950's?"

A:
no