What percentage of presidents’ ages fall within one standard deviation of the mean? (Round to 1 decimal place.) Ages of Last 6 Presidents at Inauguration George Bush 64
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What percentage of presidents’ ages fall within one standard deviation of the mean? (Round to 1 decimal place.)
Ages of Last 6 Presidents at Inauguration
George Bush
64
Bill Clinton
46
George W. Bush
54
Barack Obama
47
Donald Trump
70
Joe Biden
78
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