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A spinner with 9 equal sections is numbered 1 through 9. The probability of spinning an even number is 4/9 . What is the probability of not spinning an even number?

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jazzyreaves37
5/9 there are 4 even numbers between 1 and 9 and there are 5 odd numbers between 1 and 9 so if the probability of spinning an even number is 4/9 then the probability of spinning an odd number is 5/9 because 9-5 is 4 and 9-4 is 5
ajeigbeibraheem

The probability of not spinning an even number is [tex]\mathbf{\dfrac{5}{9}}[/tex]

What is probability?

Probability in mathematics is the possibility or likelihood of an event to occur. It is a measure of the number of required outcomes divided by the number of the total possible outcome of an event.

From the given information:

  • A spinner with 9 equal sections is numbered 1 through 9.
  • If the probability of spinning an even number is 4/9

  • Let the probability of spinning an even number be = A
  • The probability of not spinning P(B) an even number will be:

P(B) = 1 - P(A)


[tex]\mathbf{P(B) = 1 - \dfrac{4}{9}}[/tex]

[tex]\mathbf{P(B) = \dfrac{5}{9}}[/tex]

Learn more about probability here:

https://brainly.com/question/24756209

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