Phrenologists did not critically examine their data.
Answer:
His name is Julius Caesar.
Explanation:
Julius Caesar is seen as one of the greatest generals in the history of human kind. He participated in many war campaigns, and the one mentioned in here against Gaul was described in one of his books.
On the other side, he formed alliance with Pompey, but later they became enemies, and Caesar defeated him.
Among those who killed was his close friend Brutus.
The 15th Amendment: Allowed African men the right to vote, stating the "right to citizens of the United States to vote shall not be denied or abridged by the United States or by any state on account of race, color, or previous condition of servitude"
The answer that best completes the statement above is POSITIVE REINFORCEMENT IN OPERANT CONDITIONING. From the term itself operant conditioning, this is when behavior is being controlled or influenced by a certain consequence. Operant conditioning can be of different types such as positive reinforcement, negative reinforcement, positive punishment, and negative punishment. In Jennifer's case, this can be classified as positive reinforcement since the stimulus being used encourages her to do the same action again in the future.
