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  • If you have a spinning wheel with 3 green sectors,1 blue sector and 1 red sector, what is the probability of getting a green sector? What is the probability of getting a non blue sector?

5. If you have a spinning wheel with 3 green sectors, 1 blue sector and 1 red sector, what is the probability of getting a green sector? What is the probability of getting a non blue sector?

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Total sectors = 5

  • the probability of getting a green sector

                  =\frac{3}{5} 

  •  Non blue sector = 5-1 = 4

          probability of getting a non blue sector

                =\frac{4}{5}

 

Posted by

seema garhwal

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