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Mathematics, 29.07.2020 06:01 hockeykid7583
1.The following are the number of hours that 10 police officers have spent being trained in how to handle encounters with people who are mentally ill:
4 17 12 9 6 10 1 5 9 3
Calculate the (a) range, (b) inter-quartile range, (c) variance, and (d) standard deviation.
(Use N)
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1.The following are the number of hours that 10 police officers have spent being trained in how to h...
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