1 a b Ryann observed 500 vehicles in three different colors Her results are summarized in the two way relative frequency table Gray Blue White Total Type of Vehicle Sedan Truck SUV Total 0 10 0 08 0 12 0 30 0 03 0 01 0 06 0 10 0 06 0 18 0 36 0 60 0 19 0 27 0 54 1 00 Part A What is the probability that an observed vehicle is not an SUV Part B What is the probability that an observed sedan is blue c Part C How many observed vehicles are white trucks