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Irene has a spinner with 5 sections, each with a different color. Irene spins the spinner many times, and records the results in the table.

Color: Red Orange Yellow Green Blue
Frequency: 16 11 9 14 10


Find the probability of spinning each color, based on the data. Explain how you calculated each probability.

Respuesta :

ChoiSungHyun

Step-by-step explanation:

Probability of spinning a specific colour is the frequency of the colour divided by the total frequency.

Total frequency = 16 + 11 + 9 + 14 + 10 = 60

Hence we have the following probabilities:

  • P(Red) = 16/60 = 4/15
  • P(Orange) = 11/60
  • P(Yellow) = 9/60 = 3/20
  • P(Green) = 14/60 = 7/30
  • P(Blue) = 10/60 = 1/6
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