Traffic safetyA traffic survey showed that 5680 cars entered an intersection of the main street of a…

Traffic safety

A traffic survey showed that 5680 cars entered an intersection of the main street of a city and that 1460 of them turned onto the intersecting street at this intersection.

(a) What is the empirical probability a car will turn onto the intersecting street?

(b) What is the probability a car will not turn onto the intersecting street?