1) Xyza invited her close friends Alyza, Stephen, Marco, and Francine for the opening of her coffee shop. She prepared a special tables with chairs in a row to be occupied by her four friends. What would be the possible arrangement of the friends of Xyza? a) 25 b) 24 c) 23 2) Alyana goes to a fast food restaurant to order pizza. She can choose either a large, medium or small pizza, choose one of the eight different toppings and have three different choices of crust. In how many ways can Alyana choose a variety of pizza? a) 72 b) 73 c) 74 3) In how many ways can a family of 5 members be arrange in a row for picture taking? a) 120 b) 110 c) 100

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