Your friend, Sandy, interacts with her baby abruptly and lacks confidence. You would expect her baby to be
◦ more likely to develop an intense, difficult temperament.
◦ less likely to develop an intense, difficult temperament.
◦ temperamentally unaffected by how his mother interacts with him, because temperament is determined by heredity.
◦ temperamentally unaffected by how his mother interacts with him, because temperament does not develop until later in childhood.