WFIW, in Luxembourg a TI V200 is required as part of the final secondary school exam for maths and economics. The V200 being one of the most expensive models.

WFIW, in Luxembourg a TI V200 is required as part of the final secondary school exam for maths and economics. The V200 being one of the most expensive models. Why that specific model was chosen, I am not sure, but I guess that for exams they want to have something standardised in order to avoid people cheating (all calculators are reset at the start of exam) or being at an advantage/disadvantage due to different feature-sets on different models.