Answer:
A. Unless the nature of the questions would raise the level of risk to more than minimal for adolescents, the research would still qualify for expedited review.
Step-by-step explanation:
Unless the nature of the questions would raise the level of risk to more than minimal for adolescents, the research would still qualify for expedited review.Since it is mentioned in the question that no additional changes are planned and there are no additional changes made we come to the conclusion that the above statement is correct