Explanation:
ENERGY THAT CAN BE REPLENISHED OR TAKEN BACK AFTER USE. THESE CAN BE REPLENISHED QUICKER THAN CONSUMED!!!
Answer:
D. The investigator uses the informed consent process to explain how respondent data will be transmitted from the website to his encrypted database without ever recording respondents' IP addresses, but explains that on the internet confidentiality cannot be absolutely guaranteed.
Explanation:
Keep in mind that breach of information during on-line survey could be the researcher's fault or subject's fault, depending on how they secure their internet connection.
- Method A is not suitable because of this phrase: 'confidentiality cannot be assured' . This will make the subject thinks that the researchers are not taking responsibilities in protecting the information.
-Method B is not suitable because it create a physical location where people could come in and directly steal the data of all the subjects,
- Method C is not suitable because it does not educate the subjects with the possibilities that they can personally made the mistake that can cause the breach of information.
- Method D is the most suitable because it conveys that the research team is making their full efforts to ensure the anonymity of the subjects and also educate them regarding the possibilities of breach information from the subject's mistake. (it would be even better if the investigator advised the subjects to use trusted VPN services.)
Answer: C. aspirin; headaches
Explanation:
The variables in an experiment are either dependent or independent. An independent variable is the change that is introduced to test the hypothesis. A dependent variable on the other hand is the one being monitored or measured due to the introduction of other variables.
Here Headaches are the dependent variables as the experiment is to monitor whether the introduction of aspirin, the independent variable, takes headaches away.
