Example
A McDonald's manager knows that cars arrive at the drive-thru at the
average rate of 2 cars per minute. What is the probability that six cars
arrive in the next minute?

i believe the answer is 1/3

Step-by-step explanation:

The given option 3 will be the correct.

Step-by-step explanation:

We must remember the process of constructing a perpendicular line from a point on a line.  

So, in this problem, we have to find the necessary first step to draw a perpendicular line through a point on a line.

The given option 3 will be the correct first step.

This is to draw arcs on either side of the given point on the line. (Answer)

Such that one arc intersects the line at a point.