The answer is 5508 percent
        
             
        
        
        
Answer: the answer is 1/9
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:

Step-by-step explanation:

For a male student who has a measured pulse rate of 52 beats per  minute. 
Raw Score, X =52 beats per  minute.
Therefore:

Since the usual pulse rates are within 2 standard deviations of the mean, a z-score of -1.49 tells us that the selected student's pulse rate is within the usual pulse rates.