Rojer Baroi
Rojer Baroi commented on David Shabazi's answer
There is a point in the plane with coordinates (x,y),where x and y are integers having numerical value less than or equal to four. What is the probability that the distance of the point from the origin is at most two units? Really need help! The answer is suppose to be 13/81. Can someone please show the way though?
OK let me say the answer in the graphs the possibilities would be from -4 to 4 for 'x' and 'y'. After that there would be 81 possibilities.Out of them 13 of them would be at least 2.This really fascinating problem. Try it yourself.I was fortunately able to do it.
Rojer Baroi
Rojer Baroi commented on David Shabazi's answer
There is a point in the plane with coordinates (x,y),where x and y are integers having numerical value less than or equal to four. What is the probability that the distance of the point from the origin is at most two units? Really need help! The answer is suppose to be 13/81. Can someone please show the way though?
This was my question but I asked it anonymously.