for my python class, I need to write a program that has a list that stores repeated heart-rate measurements for the same patient over several tests heart_rate = [ [ 72, 75, 71, 73], # resting [ 91,...

for my python class, I need to write a program that has a list that stores repeated heart-rate measurements for the same patient over several tests

heart_rate = [ [ 72, 75, 71, 73], # resting
[ 91, 90, 94, 93], # walking slowly
[ 130, 135, 139, 142], # running on treadmill
[ 120, 118, 110, 105, 100, 98]] # after minute recovery

i need to defien a function calculate_average_heart_rates() which accepts the list heart_rate as its only input argument.