Shen throws two dice and adds the number together.What is the most likely possible total? B what is the least likely possible total? Find the probability that will be : c 2 D 7 E less than 7 f an odd number g a prime number
Answers
Answered by
0
total getting 2 = (1,1)
total getting 3 = (1,2) (2,1)
total getting 5 = (1,4) (2,3) (3,2) (4,1)
total getting 7 = (1,6) (6,1) (2,5) (5,2) (3,4) (4,3)
total getting 11 = (5,6) (6,5)
probability = 15/36 = 5/12
total getting 3 = (1,2) (2,1)
total getting 5 = (1,4) (2,3) (3,2) (4,1)
total getting 7 = (1,6) (6,1) (2,5) (5,2) (3,4) (4,3)
total getting 11 = (5,6) (6,5)
probability = 15/36 = 5/12
Similar questions