Ms. Pearl had a history of coming to work late. This year there was a new principal who stood at the front doors each morning with a smile and words of welcome to students and staff. Ms. Pearl began arriving to school on time to greet her principal. The principal was using what behavioral technique?

a. negative reinforcement
b. positive reinforcement
c. activity reinforcement
d. reinforcement schedule


b

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Among other things, employers in the United States typically provide:

a. a safe environment, based on industry standards. b. training on company procedures and methods. c. equal treatment regardless of sex, age, ethnicity, or religion. d. all of the above e. both b and c above

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Jan hears her brother say, "don't forget the *ist". Although her brother coughed while saying the last word, Jan is certain he said list. Her ability to perceive *ist as the word list is referred to as the ____ effect

a. continuous perception b. semantic completion c. phonemic-restoration d. phonemic-segmentation

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An example of a company that failed to adapt to change and reinvent itself is:

a. Sam Goody b. KFC c. Sony d. Facebook

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Should the data collected from online environments be considered as falling under the guidelines for the use of human subjects? First, give the points made in the text, and then argue your opinion. When should such data collection be considered exempt from IRB oversight, and when should it not?

What will be an ideal response?

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