Assignment:
Use a significance level of ?? = 0.05.
Height and Pulse Rate The heights (in inches) and pulse rates (in beats per minute) for a sample of 40 women were measured. Using STATDISK with the paired height/pulse data, the linear correlation coefficient is found to be 0.202 (based on data from the National Health Examination Survey). Is there sufficient evidence to support the claim that there is a linear correlation between the heights and pulse rates of women? Explain.