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16-01-2018
Mathematics

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A color candy was chosen randomly out of a bag. below are the results: color probability blue 0.30 red 0.10 green 0.15 yellow 0.20 orange ???
a. what is the probability of choosing a yellow candy?
b. what is the probability that the candy is blue, red, or green?
c. what is the probability of choosing an orange candy?

Respuesta :

16-01-2018

The probabilities must add up to 1, so orange is 1-(0.30+0.10+0.15+0.20)=0.25.
a. 0.20
b. 0.30+0.10+0.15=0.55
c. 0.25

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