The mean starting salary offered to graduating students with a certain major in a recent year was

$64,230

, with a standard deviation of

$3712

. A random sample of

85

of that year's graduating students with the major has been selected.

What is the probability that the mean starting salary offered to these

85

students was

$64,000

or more?

Carry your intermediate computations to at least four decimal places. Round your answer to at least three decimal places.