1. A girl has 6 bags, 11 dresses and 7 pairs of shoes. On how many different ways can she dress up? 2. A student must take a science course, a social studies course and a mathematics course, If he may...

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Extracted text: 1. A girl has 6 bags, 11 dresses and 7 pairs of shoes. On how many different ways can she dress up? 2. A student must take a science course, a social studies course and a mathematics course, If he may select of 3 Sciences, 2 social studies and 3 mathematics course. In how many ways can he arrange his program?