MCQOPTIONS
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| 1. |
What is the free-flow speed (FFS) of a multilane highway? |
| A. | FFS = BFFS-flw-flc-fm-fa |
| B. | FFS = BFFS+flw-flc-fm-fa |
| C. | FFS = BFFS-flw-flc-fm+fa |
| D. | FFS = BFFS-flw+flc-fm-fa |
| Answer» B. FFS = BFFS+flw-flc-fm-fa | |