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Mathematics 14 Online
OpenStudy (anonymous):

What is the strandard deviation of these sets of numbers? 74,83,64,79,54,86,59,81,89,80 A.) O B.)150.2 C.)11.3 D.)141.9

OpenStudy (anonymous):

11.91125 I would guess c

OpenStudy (anonymous):

Just kidding go with d

OpenStudy (anonymous):

it's 141.9

OpenStudy (anonymous):

are you sure

OpenStudy (anonymous):

141.9 I'm pretty sure

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