indiawalker626 indiawalker626
  • 23-07-2018
  • Mathematics
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DeanR
DeanR DeanR
  • 23-07-2018

Those are independent events, so the probability of them both happening is the product of the individual probabilities. Since one spin has a 1 in 5 chance of coming up four, two spins each coming up four has probability


[tex]p = \dfrac 1 5 \times \dfrac 1 5 = \dfrac 1 {25} [/tex]


Second choice


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