Does the sentence "Motley Crue with Girls, Girls, Girls (1987) continued their commercial success and Def Leppard with Hysteria (1987) hit their commercial peak, the latter producing seven hit singles (a record for a hard rock act)." provide a valid answer to the question "Def Leppard's album Hysteria churned out how many hit singles?"

A: yes

Does the sentence "On discharging a capacitor and disconnecting it, after a short time it may develop a voltage due to hysteresis in the dielectric." provide a valid answer to the question "After discharging and disconnecting a capacitor, what causes it to develop a voltage?"

A: yes

Does the sentence "Census-wise, the state is placed 21st on the population chart, followed by Tripura at 22nd place." provide a valid answer to the question "Who was last in population strength?"

A: no

Does the sentence "Eventually it was realised that supernatural intervention could not be a scientific explanation, and naturalistic mechanisms such as neo-Lamarckism were favoured over natural selection as being more compatible with purpose." provide a valid answer to the question "What did the pamphlet that Asa Gray published defend?"

A:
no