Operant conditioning was coined by behavior psychologist B. F. Skinner.
Operant Conditioning is a system of three types of responses [punishment], [neutral operants], and [reinforcers] as a response to behaviors. Skinner found [neutral operant] responses from the environment neither increase nor decrease the probability of a behavior being repeated, [reinforcing] a behavior encourages its continuance, and [punishment] for a behavior encourages the end of the behavior.
Answer:
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Explanation:
The work by card and Kruger on minimum wage and unemployment.
Explanation:
1. In 1948 the Korea Peninsula was divided between a Soviet-backed government in the north and an American-backed government in the south. War broke out along the 38th parallel on June 25, 1950.
2. North Korean troops coordinated an attack at several strategic points along the parallel and headed south toward Seoul.
3. The division of Korea into two halves had come at the end of World War II.
There you go! <3 :)
Answer: B) between 415 and 435
Explanation: becaus i did it this was a very easy one plz mark brainlest