Consider two scenarios: Company A is a medical device maker that just released a new pacemaker. Its datasheet states that the device could fail once every 90 years. Its competitor, Company B, released its latest version a week before. In its datasheet, it noted that the device is guaranteed to function properly, under approved procedures, for 15 years, before it begins to experience reliability problems, due to aging and other factors. In these two fictitious… More »