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Mathematics, 18.12.2020 07:20 hbked23

The breaking strength of 20 test pieces of certain string. 95,103,97,130,96,73,78,95,89,68,82, 79,69,67,83,108,94,87,93,117
Find:
I. Mean, Median, Mode
II. Q1 and Q3 and Q. D
III. Variance and standard deviation

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The breaking strength of 20 test pieces of certain string. 95,103,97,130,96,73,78,95,89,68,82, 79,...
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