Answer:
1/16
Events A+B are written (P) yellow : 1/4 * (P) green : 1/4
Ao event = (P) 1/4 * 1/4 = 1/16
Step-by-step explanation:
The new coordinates are : (5,4)
bus a: 25 + 25= 50 minutes x 12 = 6:00
bus b: 35 +35= 70 minutes x 12 = 8:40