b.Geometric c.Hypergeometric For each one, i.Explain the conditions in which we would use it ii.Justify the formula used iii.Give an example of a situation in which it could be used 8 marks 4.Two standard six-sided dice are rolled. One die is blue and the other is red. a.Create a table to represent the sample space b.For each probability below, express the answer as a fraction, as a decimal, and as a percentage. c.What is the probability of rolling a sum greater than ten? d.What is the probability that the number on the red die is one larger than the number on the blue die? e.What is the probability that the sum of the two numbers is less than 11?
8 marks
5.Use a tree diagram to explain why the probability that a family with four children all have the same gender is 18. Assume that the probability of having a girl is equal to the probability of having a boy.
3 marks

6.In a library box, there are 8 novels, 8 biographies and 8 war history books. If Jack selects two books at random, what is the probability that the two books are of different types?
3 marks

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- Summer '17
- Remainder, Probability, Probability theory, Jack, Dice