1) 7 girls are running for class president , 5 for vice and 3 for secretary, Find possible outcomes  a) 15 b) 105 c) 7 d) 150 2) Amer got a new iPad, the lock screen password consists of 6 integers where he can choose from 0-9 , how many possible combinations for the password are there? (numbers can be repeated) a) 120 b) 151200 c) 210 d) 84 3) A café has a limited-offer dessert plate , it consists of a mochi, a pie, juice and a brownie. You have the following choices for the mochi ice-cream: vanilla, strawberry, lemon or matcha. And 3 choices for the pie: Lemon, Apple or Raspberry. And the drink options are : Mango juice , lemonade or cranberry juice . And an optional extra classic cookie, How many possible combinations of each is there (of each type and with or without the extra) a) 72 b) 36 c) 38 d) 106 4) Student at meeting got random numbers 1-50, the numbers were randomly pulled for a 3 different prizes . What is the probability that Marya, Wadima then hadeel get there numbers picked in that arrangement ?  a) 1/50 b) 1/1167 c) 1/19600 d) 1/117600 5) 10 prisoners are promised to be freed if the win the game , which is a room with 10 boxes that have 10 colours inside them , each prisonar was assigned a color and given the chance to open 5 boxes to see if any has his color, the prisoners only win if at least 9 of them discover the matching colors. find there chance of freedom a) 1/2 b) 1/50 c) 1/10 d) 1/1024

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