Ethical Dilemmas Associated with Sample Size Determination Include All of the Following

Ethical dilemmas associated with sample size determination include all of the following except ________.

A) inflating the standard deviation to increase sample size and project revenue
B) what should be done when a difference in the actual standard deviation and the estimated standard deviation results in a larger confidence interval than desired
C) investigating the possibility of non-response bias and making a reasonable effort to adjust for it
D) All of the above pose ethical dilemmas.