Hi, I'm in the Direct Mail business. Given an expected response rate of 0.50% how do you think the mail quantity (150,000) should be split among 6 groups (5 test and 1 control) ?
Thanks in advance. Brad . . ================================================================= Instructions for joining and leaving this list, remarks about the problem of INAPPROPRIATE MESSAGES, and archives are available at: . http://jse.stat.ncsu.edu/ . =================================================================
