2025 IA DOT Practice Test 13
Based on
2025 IA Driver's Handbook
21. This curve advisory speed sign means?
A
Slow down, maximum advised speed is 25 mph in ideal conditions.
B
Minimum advised speed limit is 25 mph in ideal conditions.
C
Slow down, maximum advised speed is 25 mph in all conditions.
D
Minimum advised speed limit is 25 mph in all conditions.