Please explain how you get the FINAL answer. Show all steps & calcs used. I'm confused how how people get from P(x>number)= answer. Please explain

1. The speed of a file transfer from a server on campus to a personal computer at a student's home on a weekday evening is normally distributed with a mean of 63 kilobits per second and a standard deviation of four kilobits per second. What is the probability that the file will transfer at a speed of 67 kilobits per second or more? Provide your answer with 3 decimal points