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Mathematics, 07.12.2019 00:31 dontcareanyonemo

In a small town, the relationship between robberies and police officers on duty has been collected. x represents the number of police officers on duty and y represents the number of reported thefts. x 10 15 16 1 4 6 18 12 14 7 y 5 2 1 9 7 8 1 5 3 6. at alpha = 0.01 what is the critical value for r ? (values are +/-)

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