CONCEPT shape of a Sampling Distribution inspector of a factory manufacturing screws found that the samples of screws ire normally distributed with a mean length of 5.5 cm and a standard deviation of 0.1 cm. [f the distribution is normal, what percent of data lies between 5.3 centimeters and 5.7 :enmeters? I7 95% 99.7% 68% 34% RATIONALE Recall that if the data is normal, then the 6895997 rule applies which states that 68% of all lata points fall within one standard deviation of the mean, 95% of all data points fall within two standard deviations of the mean, and 99.7% of all data points fall within three standard leviations of the mean