There are three rather peculiar phenomena of extinction described in chapter 9 of your text: 1)the overtraining extinction effect 2)the magnitude reinforcement extinction effect and 3)the partial reinforcement extinction effect. first, review these effects and then complete the exercise below. following are some scenarios involving extinction of learned responses. read these carefully and identify which of the three effects noted above apply. answer the questions that follow. 1)��� veronica answers phones for a company and is paid $2.50 per call for her work. somehow, derek does the same job at the same company for $1.50 per call. following a recession both employees are not paid for several days. which person would you predict will be less inclined to answer the phone when it rings during this period? which effect explains your answer?

1.in one challenge on the titan games, competitors have to lift 200 pounds up a long ramp. angel is able to move the weight in 42 seconds. anthony gets it done in only 38 seconds. which statement is true? angel has more power than anthony. angel does more work than anthony. anthony does more work than angel. anthony has more power than angel. 2.a mountain climber exerts 41,000 j of work to climb a cliff. how much power does the climber need if she wants to finish in only 500 seconds? power = work / time 20,500,000 watts 82 watts 0.0122 watts 41,500 watts 3.your family is moving to a new apartment. while lifting a box 83 joules of work is done to put the box on a truck, you exert an upward force of 75 n for 3 s. how much power is required to do this? (hint: you only need two of the 3 numbers given! ) power = work / time 249 watts 25 watts 2075 watts 27.7 watts

Could someone me find the answer to this problem.

Adolphin emits ultrasound at 100khz and uses the timing of reflections to determine the position of objects in the water. part a what is the wavelength of this ultrasound? assume that temperature of water is 20 degrees c. answer in cm