a data set of the pulse rates for a sample of adult females, the lowest pulse rate is 39 beats per minu me listed pulse rates is x = 73.0 beats per minute, and their standard deviation is s = 12.6 beats per mil What is the difference between the pulse rate of 39 beats per minute and the mean pulse rate of the f How many standard deviations is that [the difference found in part (a)]? Convert the pulse rate of 39 beats per minutes to a z score. we consider pulse rates that convert to z scores between -2 and 2 to be neither significantly low n , is the pulse rate of 39 beats per minute significant? The difference is beats per minute. pe an integer or a decimal. Do not round.)