Which of the following is NOT likely to distort the results of a survey?
A. the format of the questionnaire
B. the location where data are obtained
C. the characteristics of the data collector
D. statistical regression
Answer: D
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Which of the following research designs best categorizes a case study?
a) Qualitative b) Nonexperimental c) Experimental d) Survey
Mollie is a doctoral student conducting her research on the volunteer experiences of those involved in programs such as Teach for America. Her dissertation chair, Ruth, asked her about the status of her human subjects review. Mollie was surprised because she had not intended to submit a protocol for human subjects review. Given this scenario, what can be said about the ethical standards in Mollie's study?
a. Mollie does not need informed consent because she is only interviewing participants. b. Mollie needs to submit a protocol for review, and she will need participants to sign an informed consent. c. Mollie does not need to submit a protocol for review because she is developing stories. d. Mollie needs to submit a protocol for review, but she will not need an informed consent.
Using the data in the frequency distribution, what is the range of the data?
Below is a frequency distribution from www.amazon.co.uk of a CD called Some Loud
Thunder by an artist called ‘Clap Your Hands Say Yeah’ (13 customer reviews):
a. 5
b. 4
c. 3
d. 1
Ultimately, an artist's is determined by the size of his/her canvas
Fill in the blank(s) with the appropriate word(s).