QuestionClaim: The mean pulse rate (in beats per minute) of adult males is equal to 68.7 bpm . For a random sample of 166 adult males, the mean pulse rate is 68 bpm and the standard deviation is 10.8 bpm . Complete parts (a) and (b) below. a. Express the original claim in symbolic form. $\square$ $\square$ $\square$ bpm (Type an integer or a decimal. Do not round.)