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The task on the statistics MAUP 7_3
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Uploaded: 10.01.2013
Content: stat_maup_var7_z3.docx 23,59 kB
Uploaded: 10.01.2013
Content: stat_maup_var7_z3.docx 23,59 kB
Product description
3. According to the degree of use of power equipment enterprises to determine the average utilization factor, the mean square deviation and the coefficient of variation. Make conclusions.
Ratio of use,% To 70 75-80 80-85 85-90 90 and more
Number of equipment units 12 28 35 24 16