________ is a type of non-sampling error that occurs when some of the respondents included in the sample do not respond
This error may be defined as the variation between the true mean value of the variable in the original sample and the true mean value in the net sample.
A) Random sampling error
B) Non-response error
C) Non-sampling error
D) Response error
B
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Which of the following is not likely to be an ethical concern raised by direct-response methods?
A. Harvesting trees to make paper for direct-response junk mail. B. Getting direct-promotion telephone solicitations at any time. C. Using a direct-response database that includes personal information. D. Sending out weekly specials via an e-mail newsletter on a request only basis. E. Coping with the constant flow of spam in e-mail boxes.
Showing a buyer properties that are outside of her budget:
A. Usually results in a sale B. Typically increase the buyer's agent commission C. May discourage the buyer from finding an affordable Home D. Is recommended by most agents