1. I if 5 items in a batch of 35 are below standard, the percentage of sub-standard i items is approximately (A) 5 % (B) 7 % (C) 10 % (D) 14%
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Originally Posted by sdfulthorpe 1. i if 5 items in a batch of 35 are below standard, the percentage of sub-standard i items is approximately (a) 5 % (b) 7 % (c) 10 % (d) 14% 5/35= 1/7= 0.1428...
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