Freud referred to a lingering focus of pleasure-seeking energies at an earlier psychosexual stage as

When Stratton took the inverting lenses off after 8 days

(a) he experienced "swinging" of the visual scene as he turned his head (b) it took about a week to 10 days for him to return to his normal way of seeing the world (c) his visual scene appeared completely upside down (d) his visual scene appeared normal, but to his astonishment, he felt that he was upside down

Concrete operational thinking is identical to adult thinking in that children are able to think abstractly and hypothetically for the first time

Indicate whether the statement is true or false