How does sir francis bacon criticize previous scientific methods in the quote above?
Bacon states that all observations of the universe should be shared by the public rather than credited to one particular scientist.
he didn't want observations to belong to just one person he wanted observation to belong to the public.
B is corect
According to this excerpt from "Advancement of Learning we can see that Sir Francis Bacon criticized previous scientific methods because they relied and were based simply in human reasoning.
He condemns man for relying on its own intelligence, rather than looking for answers in the contemplation of nature and the observations of experience.