निर्देश: निम्नलिखित आरेख का अध्ययन कीजिये और उनपर आधारित प्रश्नों के उत्तर दीजिये।

Two modes are mutually exclusive if no region is common to both shapes. The cycle shape overlaps the bus rectangle and the train circle, and the car triangle overlaps the bus and the train, but the triangle and the cycle shape never meet. So car and cycle are mutually exclusive.