and report A driver with 20/20 vision can read a given sign at a distance of 100 ft from the sign. At what distance would another driver read the same sign with 20/30 vision ● ● 20/40 vision 20/X vision (Give your answer with respect to X)

and report A driver with 20/20 vision can read a given sign at a distance of 100 ft from the sign. At what distance would another driver read the same sign with 20/30 vision ● ● 20/40 vision 20/X vision (Give your answer with respect to X)

Traffic and Highway Engineering

5th Edition

ISBN:9781305156241

Author:Garber, Nicholas J.

Publisher:Garber, Nicholas J.

Chapter14: Highway Surveys And Location

Section: Chapter Questions

Problem 9P

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and report the
A driver with 20/20 vision can read a given sign at a distance of 100 ft from the sign.
At what distance would another driver read the same sign with
20/30 vision
●
20/40 vision
20/X vision (Give your answer with respect to X)

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