Friday
December 19, 2014

Posts by gaio


Total # Posts: 2

statistics
the quality control inspector of a production plant will reflect a batch of syringes if two or more defectives syringes are found in a random sample of ten syringes taken from the batch of two percent defective syringes.what is the probability that the batch will be accepted ....
December 7, 2010

stastics
johns runs a computer software store.he counted 128 people who walkrd by his store in a day , 60 of whom came into the store, of the 60 only 21 brought something in the store.estimate the prob that that a person who walks by the storeenter the store .round your answer to the ...
December 7, 2010

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