Mathematics, 23.08.2019 23:30, byejpg

Acoin-operated machine sells plastic rings .it contains 14 pink rings ,10 green rings, 9 purple in rings ,and 13 black rings . sarah puts a coin into the machine . find the theoretical probability she gets a pink ring .express the answer as decimal . if necessary ,round your answer to the nearest thousandth.

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Acoin-operated machine sells plastic rings .it contains 14 pink rings ,10 green rings, 9 purple in r...