At a large public university, GPAs are normally distributed. If the mean GPA is 2.90 and the population standard deviation is .

At a large public university, GPAs are normally distributed. If the mean GPA is 2.90 and the population standard deviation is .75, what is the probability that randomly chosen student will have a GPA below 2.70 or above 3.00?

Keep intermediate steps to four decimals when possible, then enter your answer to four decimals.