A researcher in sports medicine hypothesizes a mean resting pulse rate of 60 beats per minute for the population of long-distance college runners. A random sample of 20 long distance runners was selected, and it was found that the mean resting pulse rate for the sample was 65 with an SEM of .690. On the basis of this sample information, estimate whether this sample could represent a population whose mean is 60. Test the null hypothesis at the .01 level