Incorrect
Explanation
On 5 August 1914, the American Traffic Signal Company installed a traffic signal system on the corner of East 105th Street and Euclid Avenue in Cleveland, Ohio. It had two colors, red and green, and a buzzer, based on the design of James Hoge, to provide a warning for color changes. The design by James Hoge allowed police and fire stations to control the signals in case of an emergency.
Solve this puzzle
What is the maximum number of times a single page of a newspaper can be folded in half by hand?
100 1 6 20