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A restaurant server claims that 28extextpercent28 ext{ extpercent} of the time he leaves candy with the bill, the customer ＂tips well.＂ If the server's claim is true, and one day%\newlineA) 00.2828\newlineB) 00.7272\newlineC) 00.5050\newlineD) 00.3232

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