Saturday
March 28, 2015

Homework Help: Math

Posted by Candy on Tuesday, April 29, 2014 at 11:13pm.

A manufacturer samples 100 wires for quality testing. Four of the wires are found to be defective. If 750 wires are produced in one hour, how many should the manufacturer expect to be defective?

A.30
B.60
C.75
D.96

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