The correct answer is for all clinical trials.
NIH refers to the National Institute of Health which requires every researcher to describe data and safety monitoring when it comes to all clinical trials. Clinical trials refer to experiments conducted within clinical research.
How long it stands is the independent variable
Answer:b. Digital divide
Explanation:
A digital divide refers to how unevenly distributed information and communication technology is between people who come from diffrent groups or backgrounds.
This may occur due to differences in social, geographic or socioeconomic backgrounds.Digital divide refers to a gap in how people access the current technological Information due to the fact that some have no full access to information and technology communication. Examples are access to technology such as computers , telephones ,internet and television.