Does "Spain, bound by the Pacte de Famille, intervened on behalf of France and together they launched a disastrous invasion of Portugal in 1762." contain the correct answer to "When did Spain invade?"

A: yes

Does "Daniel Gralath was the first to combine several jars in parallel into a "battery" to increase the charge storage capacity." contain the correct answer to "Where did Benjamin Franklin believe the charge was stored in Leyden jars?"

A: no

Does "Other employers are drawn to the area by the university's research and development money, and by its graduates." contain the correct answer to "What is the employee count of the University of Michigan?"

A:
no