rylee12016
rylee12016 rylee12016
  • 20-11-2019
  • Mathematics
contestada

Please help urgently

Please help urgently class=

Respuesta :

bayosanuade
bayosanuade bayosanuade
  • 20-11-2019

Answer: 0.1

Step-by-step explanation:

Since the number cube is rolled twice , the sample space is 36 , that is the total number of possible outcomes is 36.

The success criteria for a sum of 9 appearing are:

3/6 , 4/5 , 5/4 , 6/3

Therefore , the probability of a sum of 9 appearing= [tex]\frac{n(sum of 9)}{Total sample space}[/tex]

= 4/36

= 1/9

=0.111111...

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xadlxadlagile
xadlxadlagile xadlxadlagile
  • 20-11-2019

I believe it is 0.16 but I'm not sure.

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