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Probabilities are used to determine the chances of an event.
The probability of a student taking a yoga class or a pilate class i 0.79
The given parameters are:
[tex]\mathbf{P(Yoga) = 0.70}[/tex]
[tex]\mathbf{P(Pilate) = 0.60}[/tex]
[tex]\mathbf{P(Yoga\ and\ Pilate) = 0.51}[/tex]
The probability of Yoga or Pilate is:
[tex]\mathbf{P(Yoga\ or\ Pilate) = P(Yoga) + P(Pilate) - P(Yoga\ and\ Pilate)}[/tex]
Substitute known values
[tex]\mathbf{P(Yoga\ or\ Pilate) = 0.70 + 0.60 - 0.51}[/tex]
[tex]\mathbf{P(Yoga\ or\ Pilate) = 0.79}[/tex]
Hence, the probability of a student taking a yoga class or a pilate class i 0.79
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