Required information A traffic light at a certain intersection is green 55.0% of the time, yellow 10% of the time, and red 35.00% of the time. A car approaches this intersection once each day. Let x r" 
a) 0.55x green, 0.10x yellow, 0.35x red 
b) 0.10x green, 0.55x yellow, 0.35x red 
c) 0.35x green, 0.10x yellow, 0.55x red 
d) 0.55x green, 0.35x yellow, 0.10x red