100 velocity measurements are taken in a wind tunnel. The sample mean velocity is V=5.126 m/s The sample standard deviation of all the readings is 0.0690 m/s We assume that the errors in the readings are purely random (a) Calculate the probability that the velocity of a random measurement is in the range 5.126 m/s 100 velocity measurements are taken in a wind tunnel. The sample mean velocity is V=5.126 m/s The sample standard deviation of all the readings is 0.0690 m/s We assume that the errors in the readings are purely random (a) Calculate the probability that the velocity of a random measurement is in the range 5.126 m/s