How Many Times Has Neptune Completed a Revolution Around the Sun

question 34

Multiple Choice

How many times has Neptune completed a revolution around the Sun since its discovery?

• A)about 1
• B)about 10
• C)about 100
• D)about 1000
• E)more than several thousand

Identify the implications of research design choices on the validity and generalizability of study findings, including the role of random sampling.

Understand the ethical guidelines governing research with human subjects, including informed consent and confidentiality.

Recognize the role of variables in research (independent, dependent) and how to assess relationships between them.

Understand the concept and importance of informed consent in human research, including its essential elements.

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Definitions:

Bureau of Labor Statistics

A U.S. government agency responsible for collecting and analyzing economic data, especially labor market activity, working conditions, and price changes.

Unemployed

The status of being without a paid job but being available for and seeking work.

Unemployment Rate

This term measures the proportion of people without jobs who are actively seeking work in relation to the total workforce.

Bureau of Labor Statistics

A U.S. government agency responsible for collecting and analyzing labor economics and statistical data.