Assume a significance level of a = 0.01 and use the given information to complete parts (a) and (b) below. Original claim: The mean pulse rate (in beats per minute) of a certain group of adult males is 68 bpm. The hypothesis test results in a P-value of 0.0085. a. State a conclusion about the null hypothesis. (Reject Ho or fail to reject Ho.) Choose the correct answer below. OA. Fail to reject Ho because the P-value is less than or equal to a. OB. Reject Ho because the P-value is greater than a. OC. Reject Ho because the P-value is less than or equal to a D. Fail to reject Ho because the P-value is greater than a