Random placement of textline elements
My experiment is a working memory task combined with a flanker task. On each trial, participants see a string of digits (3, 5, or 7 digits long). They then respond to a flanker presentation. Following the flanker, I want to have a screen that presents 4 multiple choice options. One of the options is the digit string they saw on the first screen. The other 3 are random digits strings of the same length. The problem I having is for the multiple choice screen, how do I have the correct option appear in random locations so the correct answer is not always in the same position? I would need to do this and still be able to define the correct response. I am very new to opensesame and python programming. Any suggestions on how I can accomplish this? Thank you so much in advance for your help.