Following are the independent samples of number of defective items produced by workmen and workman B
Workman. Number of defectives produced
A . 26, 27, 31.26.19,21,20,25,30
B . 23, 28, 26,24,22,19
Perform median test to check whether the two populations are identical.
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23,27,32.26.19,21,20,25,30
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