Mathematics, 28.06.2019 20:00, blackjack73
The manager of a warehouse would like to know how many errors are made when a product's serial number is read by a bar-code reader. six samples are collected of the number of scanning errors: 36, 14, 21, 39, 11, and 2 errors, per 1,000 scans each. how do the mean and standard deviation change, based on all 12 samples?
Answers: 3
Mathematics, 25.06.2019 22:00, KayleighMorganhopkin
Answers: 2
Mathematics, 25.07.2019 19:20, sp00ns
Answers: 3
Mathematics, 08.10.2019 17:40, sherlock19
Answers: 1
The manager of a warehouse would like to know how many errors are made when a product's serial numbe...
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