I chose Saudi Arabia as the country. I need help answering the questions.

Which of the following statements most accurately describes the requirement for the documentation of minors’ assent to participate in research? parents must approve written documentation. documentation is required unless waived by an irb. to protect minors documentation is always required. federal regulations do not require the documentation of minors’ assent.

What is one major role of political parties in u. s. politics

In human relations, the irritation threshold is the