The hypothesis for an experiment that finds that teenagers who play video games to have an increase in regards to critical thinking skills are the following;
Hypothesis:
- Teenagers who play video games have increased critical thinking skills
- Video games have provided a useful form in regards of mental exercise
Answer:
Habituation
Explanation:
Habituation is knowns as an extremely simple form of learning. It occurs in an animal. After a period of exposure to a stimulus the person or animal stops responding.
The intriguing aspect of habituation is that it can occur at different levels in the nervous system.
When the Romans first began constructing arches like the one above, they were positioned so the emperor could lead his men through the arch upon returning from a successful battle or war. The answer is letter D.
Answer: The correct answer is: "As of January 2015, the NIH expects investigators to obtain the informed (valid) consent of research participants in NIH - funded genetic research for broad research use of data and data sharing, even if the cell lines or specimens are de-identified."
Explanation:
De-identification refers to the process of keep hidden someone's personal information. In general, people who participate in a research want their personal information (name, ID, address, phone number, date of birth) maintain anonymous. For that reason, the NIH expects investigators to obtain the informed (valid) consent of research participants even if they had decided to keep their samples as de-identified.
Answer:
C. Online sales of nutritional supplements, when consumers cannot tell whether their contents are as claimed by sellers.
Explanation:
Online sales of nutritional supplements, when consumers cannot tell whether their contents are as claimed by sellers is an adverse selection problem.
