Etta was at her favorite coffee shop reading her psychology textbook. she was so engrossed in the material that she did not see her friend willy coming up behind her. willy approached her chair and tapped her back. though she never learned to respond this way, jetta jumped in surprise because willy's tap had startled her. which of the following would be considered the unconditioned response in this scenario?

The unconditioned response in the scenario is the following one:

"Though she never learned to respond this way, Jetta jumped in surprise because Willy's tap had startled her."

Explanation:

It is an unconditioned response, since Etta had neither been taught nor was used to responding to a tap on the back the way she did, that is, by jumping in surprise. She was not expecting her friend to approach her in such a way, so her response was a totally, say, instinctive thing. It was not like Willy approached Etta, said hi, then she stood up and shook his hand, as she had learned before and had also been conditioned to do ever since she was a child, as a civilized person.

idk i just need the points

the following key ideas correctly express the key sentence.

restate key idea: most people can learn to swim in ten short lessons.

restate key idea: the majority of water-accident victims require mouth-to-mouth breathing.

restate key idea: an empty, tightly closed gallon jug will support a tired swimmer.  

restate key idea: first aid is to prevent accidents as well as assist in rescue.

explanation: the key idea needs to have the same topic as the key sentence (drowning and safety).