# Grade D - Sample Space Diagrams - Web Maths Grade D Sample Space Diagrams 1 4 3 2 1 2 3 A) Draw a sample space diagram, listing all the possible outcomes. B) What is the probability that both land on a 2? C) What is the probability that both land on an odd number? D) What is the probability that the total of the two spinners is 5? --------------------------------------------------------------------------There are 2 dice. One normal dice and one numbered with the consecutive even numbers. What is the probability that the total of the 2 dice is a prime number? Grade D Sample Space Diagrams A) Draw a sample space diagram, listing all the possible outcomes. 1 2 3 4 1

1,1 1,2 1,3 1,4 2 2,1 2,2 2,3 2,4 3 3,1 3,2 3,3 3,4 1 /12 B) What is the probability that both land on a 2? C) What is the probability that both land on an 4 /12= 1/3 odd number? D) What is the probability that the total of the 3 two spinners is 5? /12= 1/4 --------------------------------------------------------------------------2 dice are thrown. One is a normal dice and one is numbered with consecutive even numbers. They are added. What is the probability that the total of the 2 dice 13 is a prime number? /36