Mathematics, 29.07.2019 01:30 bgallman153p71edg
Out of 1100 discs tested 13 are defective. estimate the number of defective discs in a batch of 41000
Answers: 1
Out of 1100 discs tested 13 are defective. estimate the number of defective discs in a batch of 4100...
Mathematics, 18.10.2019 06:30
Mathematics, 18.10.2019 06:30
English, 18.10.2019 06:30
English, 18.10.2019 06:30
Mathematics, 18.10.2019 06:30