I don't get it theres so much symbols
Answer:
Perceptual set
Explanation:
Perceptual set is the tendency to perceive certain things and ignore others, in this case Jill is known as a 'selector' because she has certain expectations and focuses her attention on the loud children instead of the quiet ones.
Answer:
9 because 84.6 divided by 9.4 is 9
Explanation: