Transfer trials are used when:

- the learner is beginning verbal behavior training

- echoic prompts need to be faded

- when the learner can say the word with no prompts at all

- when diction and inflection are being taught

Which of the following starements is true based on the above information?

Eter lives in a beautiful region. peter and other residents of his region use water from the river that flows through their region. recently, mark industries decided to set up their chemical plant near that river. peter realized that the waste from the chemical plant would pollute the river. he decided to seek a legal ordinance that would restrict the use of land near that river for specific use only. which type of zoning will peter and his region?

Give an example of a situation in which an individual's pursuit of economic self-interest may not benefit but instead harm the rest of society