In "the convict and the bishop," why does the old woman point out the bishop's house to valjean?
a.
she is a former convict herself, and she has relied on the bishop's charity.
b.
she knows the bishop will recognize valjean as a convict.
c.
she knows the bishop will welcome valjean regardless of his status.
d.
she knows that the money she has given valjean will pay for him to stay there