Which of the Following Is Not a Component of Jury

Which of the following is not a component of jury selection?

A) compiling a list of potential jurors from sources such as voter registration lists
B) using random selection to obtain a representative sample of community members who will be summoned for jury duty
C) making sure that every single 12-person jury is representative of the community from which it is drawn
D) subjecting those individuals who appear for jury duty to a pre-trial interview to exclude those who might be biased