Which of the following statements about measures of validity is true?

a.

statistics, survey research, and scientific data can contain bias.

b.

statistics, survey research, and scientific data never contain bias.

c.

statistics and survey research always contain bias, but scientific data does not contain bias.

d.

survey research can contain bias, but statistics and scientific data do not contain bias.

select the best answer from the choices provided

Which of the following is not true about using your local library as a resource while doing research? a. searching library catalogs can you narrow your topic, as well as give you ideas about what resources are available to you. b. most libraries now have searchable databases and many other resources accessible online. c. using the library as a resource is a bit more time consuming, because it cannot be done from home. d. all of the above statements are true.

What are benefits from nestle bottling water from the great lakes?

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