AHong AHong
  • 24-07-2014
  • Mathematics
Answered

An experiment consists of rolling two fair number cubes. What is the probability that the sum of the two numbers will be 4? Express your answer as a fraction in simplest form.

(a) 11/18.  (b) 1/12.    (c) 12/1        (d) 11/12

Answer :

draonrider
draonrider draonrider
  • 24-07-2014
it would be none of those, because the highest sum between the 2 is 12, and both added together to make 4 is 2 ways 2+2 and also 1+3, so there would be 2 ways and put into simplest form would be 1/6 so this would be a trick question
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