They avoid being detected because this would throw off the behavior patterns that exist naturally and they don't want their presence being known since this might throw it off.<span />
Answer: The correct answer is Shaping.
Explanation:
Shaping occurs in operant conditioning when succesive aproximations of a certain behavior are reinforced.
In shaping a target behavior is stablished and then the succesive trials towards that target behavior are reinforced.
In conclusion, the correct answer is shaping.
The answer is: total recall and not being able to recall anything at all
For most people, we can only recall the memories that we encountered often, relevant to our needs, and somehow have an emotional value to us. The rest of memories that do not belong in these categories still exist in our brain, but they are vague and it's hard for us to recall them.
The two extremes deviate from this normal occurrence. Some people have<u> eidetic memory </u>that make them able to remember every single information that they obtain in their life even to the smallest details. Some people are on the extreme opposite while they can't even remember basic information that they receive.
B. To study changes over time