Question:
In a shipment of 250 machine parts, 4% were defective. In another shipment of 50 parts, 10% were defective. For two shipments combined what percent of the machine parts were defective?
3% | |
5% | |
7.5% | |
8% | |
5% |
Answer:
5%
Last Updated:
08/11/2021 - 03:24