A major problem with observational research is that
a. it cannot be used with young children.
b. only the simplest type of behavior can be observed.
c. the presence of the observer may change the subject's behavior.
d. no standardized instruments are available for use with observation.
C
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Medical conditions that are present from birth are known as
A. genetic B. acquired C. progressive D. congenital
What would be the most direct way to identify open positions at a specific company online?
A. Check newspaper listings online. B. Try to find the company's listings in an online job board. C. Go to the company and ask the receptionist for a list of open positions. D. Go to the company website and click the Careers tab.
Of the following objectives, which would best assess a student's ability to apply information?
A. Explain why all rainbows have a similar shape and arrangement of colors. B. Present evidence to support the claim that power plant emissions contribute to acid rain. C. Explain how resistors can be used to adjust the intensity of a light bulb. D. Identify weaknesses in the argument that all nuclear testing should be banned.
Describe the weaknesses of quantitative data collection and analysis.
What will be an ideal response?