<u>Answer:
</u>
The investigator must inform the administrative body or the Institutional review board about the changes made to the procedures of the study.
<u>Explanation:
</u>
- To seek the approval of IRB for a clinical trial, the IRB requires the investigator to specify the procedure of the study that he is willing to carry out.
- The IRB permits the study if the procedure is feasible and fits within the norms set by laws.
- If any changes are to be made to the procedures during the course of the study, the chief investigator should inform IRB about the changes to maintain the legitimacy of the study.
Answer:
option A
Explanation:
the correct answer is option A
an important variable in the family life is age, marital status, and Presence of Children.
As in a family, the presence of children is variable because as time passes the age of children keeps on increasing which reduces the number of children in the family.
hence, we can say that the Presence of Children is a variable in family life.
The correct answer is Gain.
If they were both going to lose, then it wouldn't be a voluntary exchange, while bartering is the process of negotiation.
When based on the 18th century in which the
people who has abnormal behavior are thought by people around them that they
are likely to be an individual who are possessed by an evil spirit and that
they can only be treated when exorcism is performed.
