Heart rates are determined before and 30 minutes after a Kettleball workout. It can be assumed that heart rates (bpm) are normally distributed. Use the data provided below to test to determine if...

Extracted text: Heart rates are determined before and 30 minutes after a Kettleball workout. It can be assumed that heart rates (bpm) are normally distributed. Use the data provided below to test to determine if average heart rates prior to the workout are significan tly lower than 30 minutes after a Kettleball workout at the 0.05 level of significance. Let µ1 = mean before workout. before 71 80 66 67 66 70 71 74 after 75 88 73 69 70 73 71 82 Select the correct Hypotheses: Ho: Ha 20 Ho:Ha <0 ho:ha="0" ho:h1=""> H2 Họ:H1 = 42 Ho:1 < h2="" ha:="" ha="">< 0="" h.:ha=""> 0 Ha:µd 70 Ha:µ < µ2="" ha:h1="" 7="" h2="" ha:h1=""> µ2 Test Statistic = [three decimal accuracy] p-value = [three decimal accuracy] Condusion: O Fail to Reject Ho O Reject Ho Interpret the condusion in context: O There is not enough evidence to suggest the mean bpm before a Kettleball workout is lower than 30 minutes after the workout. O There is enough evidence to suggest the mean bpm before a Kettleball workout is lower than 30 minutes after the workout.