MCQOPTIONS
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MCQOPTIONS
| 1. |
What is the uniform coefficient of resin? |
| A. | tRatio of 40% retained to ratio of 90% retained |
| B. | tRatio of 40% retained to ratio of 70% retained |
| C. | tRatio of 40% retained to ratio of 80% retained |
| D. | tRatio of 30% retained to ratio of 90% retained |
| Answer» B. tRatio of 40% retained to ratio of 70% retained | |