Advanced Placement (AP), 13.10.2020 05:01 beebeck6573

Annabelle drops a flat metal disk into a slot and then pulls a lever. After repeating this process three times, several flat metals disks fall out of the machine. Annabelle repeats the behavior 5 times and receives more metal disks after the 5th try. On her very next behavior, Annabelle again receives more metal disks. She walks away excitedly, at which point Clarice, who has been watching, immediately hurries to put her own metal disk into the slot so that she can pull the lever. What schedule is occurring in this example? A. none of these are happening
B. Fixed ratio
C. Random interval
D. Fixed interval
E. Random ratio

Answers: 1

Show answers

Another question on Advanced Placement (AP)

Advanced Placement (AP), 24.06.2019 16:00

The biome pictured above is found in areas such as kenya and south africa. the land is grass-covered with very few trees and gazelles and other grazers are common here. why does this biome have a low population of trees? a) large grazing animals destroy the trees. b) it is a deforested rainforest with poor soil. c) it has high temperatures and low precipitation. d) it has a long rainy season followed by flooding.

Answers: 1

Answer

Advanced Placement (AP), 24.06.2019 17:00

According to the nebular theory, the planets formed from a process called . after our protosun formed, remaining dust and gas from the nebula collided, combined, and gravitated together to form the planets.

Answers: 1

Answer

Advanced Placement (AP), 24.06.2019 19:30

Weak stimulus will cause a weak action potential. the stronger the stimulus, the stronger the action potential. a. true b. false

Answers: 1

Answer

Advanced Placement (AP), 25.06.2019 04:30

Why are radio observatories located in valleys far away from urban centers? a. to shield them from electromagnetic interference b. to avoid sound pollution c. to avoid disturbing people living in the city d. to shield them from water vapor

Answers: 1

Answer

You know the right answer?

Annabelle drops a flat metal disk into a slot and then pulls a lever. After repeating this process t...

Questions